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style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">Term 2</tspan></text> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="421.13226" + y="165.94926" + id="text3321" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3323" + x="421.13226" + y="165.94926" + 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style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="120.75035" + y="35.613411" + id="text3329" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3331" + x="120.75035" + y="35.613411" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">Length</tspan></text> + <path + style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + d="M 180.75035,45.613422 C 180.75035,15.613422 180.75035,15.613422 180.75035,15.613422 L 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style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="200.75037" + y="5.6134114" + id="text3339" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3341" + x="200.75037" + y="5.6134114" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans"><tspan + style="font-size:14px;font-style:italic;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans Italic" + 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style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="580.66846" + y="5.7060018" + id="text3362" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3364" + x="580.66846" + y="5.7060018" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans"><tspan + style="font-size:14px;font-style:italic;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans Italic" + 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style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">1 byte</tspan></text> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="290.75378" + y="195.79131" + id="text3313" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3315" + x="290.75378" + y="195.79131" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">variable length fields</tspan></text> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="350.75378" + y="165.79131" + id="text3321" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3323" + x="350.75378" + y="165.79131" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">...</tspan></text> + <path + style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + d="M 400.75378,175.7913 C 400.75378,145.7913 400.75378,145.7913 400.75378,145.7913 L 400.75378,145.7913" + id="path3325" /> + <rect + style="fill:none;stroke:#000000;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + id="rect3327" + width="189.77951" + height="30.119799" + x="110.59238" + y="15.455453" /> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="120.75035" + y="35.613411" + id="text3329" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3331" + x="120.75035" + y="35.613411" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">Length</tspan></text> + <path + style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + d="M 180.75035,45.613422 C 180.75035,15.613422 180.75035,15.613422 180.75035,15.613422 L 180.75035,15.613422" + id="path3333" /> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="120.75035" + y="5.6134114" + id="text3335" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3337" + x="120.75035" + y="5.6134114" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">varint</tspan></text> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="200.75037" + y="5.6134114" + id="text3339" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3341" + x="200.75037" + y="5.6134114" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans"><tspan + style="font-size:14px;font-style:italic;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans Italic" + id="tspan3343">Length</tspan> bytes</tspan></text> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="190.75037" + y="35.613411" + id="text3345" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3347" + x="190.75037" + y="35.613411" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">Term content</tspan></text> + <rect + style="fill:none;stroke:#000000;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + id="rect3349" + width="380.01483" + height="29.840374" + x="350.73553" + y="15.773038" /> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="360.75378" + y="35.791294" + id="text3351" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3353" + x="360.75378" + y="35.791294" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">Prefix Length</tspan></text> + <path + style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + d="M 460.75377,45.791307 C 460.75377,15.791311 460.75377,15.791311 460.75377,15.791311 L 460.75377,15.791311" + id="path3356" /> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="360.75378" + y="5.7913022" + id="text3358" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3360" + x="360.75378" + y="5.7913022" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">varint</tspan></text> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="580.66846" + y="5.7060018" + id="text3362" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3364" + x="580.66846" + y="5.7060018" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans"><tspan + style="font-size:14px;font-style:italic;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans Italic" + id="tspan3366">Suffix Length</tspan> bytes</tspan></text> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="580.66846" + y="35.705997" + id="text3368" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3370" + x="580.66846" + y="35.705997" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">Suffix content</tspan></text> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="470.75378" + y="35.791302" + id="text3372" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3374" + x="470.75378" + y="35.791302" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">Suffix Length</tspan></text> + <path + style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + d="M 570.66848,45.706001 C 570.66848,15.706001 570.66848,15.706001 570.66848,15.706001 L 570.66848,15.706001" + id="path3376" /> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="490.66849" + y="5.7060018" + id="text3378" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3380" + x="490.66849" + y="5.7060018" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">varint</tspan></text> + <path + style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:3,3;stroke-dashoffset:0;stroke-opacity:1" + d="M 299.55068,46.068847 L 230.18962,145.63463" + id="path3386" /> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="240.75378" + y="165.79131" + id="text3414" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3416" + x="240.75378" + y="165.79131" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">Doclist 1</tspan></text> + <text + xml:space="preserve" + style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;font-family:Bitstream Vera Sans" + x="490.75378" + y="165.79131" + id="text3418" + sodipodi:linespacing="125%"><tspan + sodipodi:role="line" + id="tspan3420" + x="490.75378" + y="165.79131" + style="font-size:14px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;font-family:Sans;-inkscape-font-specification:Sans">Doclist N</tspan></text> + <path + style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + d="M 480.75378,175.7913 C 480.75378,145.7913 480.75378,145.7913 480.75378,145.7913 L 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a/www/images/qp/fqp1.gif b/www/images/qp/fqp1.gif Binary files differnew file mode 100644 index 0000000..bb95973 --- /dev/null +++ b/www/images/qp/fqp1.gif diff --git a/www/images/qp/fqp1.pikchr b/www/images/qp/fqp1.pikchr new file mode 100644 index 0000000..71ae5ba --- /dev/null +++ b/www/images/qp/fqp1.pikchr @@ -0,0 +1,36 @@ +circle "P" big big bold fit rad 110% +circlerad = P.rad +movewid = P.diameter*0.8 +move +circle "T" big big bold +spline -> from 0.5mm above P.e \ + then to 2mm above 0.5 between P and T \ + then to 0.5mm above T.w +text "4.8" small above at 2nd vertex of previous +spline -> from 0.5mm below T.w \ + then to 2mm below 0.5 between T and P \ + then to 0.5mm below P.e +text "4.4" small below at 2nd vertex of previous +circle "*" bold rad 0.5*circlerad with .s at movewid above P.n +arrow from previous.s to P.n " 4.9" small ljust +circle "*" bold rad 0.5*circlerad with .s at movewid above T.n +arrow from previous.s to T.n " 5.2" small ljust +text "without ANALYZE" big bold at movewid*1.5 below 0.5 between P and T + + +P: circle "P" big big bold at movewid*5.0 right of T +move +T: circle "T" big big bold +spline -> from 0.5mm above P.e \ + then to 2mm above 0.5 between P and T \ + then to 0.5mm above T.w +text "4.4" small above at 2nd vertex of previous +spline -> from 0.5mm below T.w \ + then to 2mm below 0.5 between T and P \ + then to 0.5mm below P.e +text "3.8" small below at 2nd vertex of previous +circle "*" bold rad 0.5*circlerad with .s at movewid above P.n +arrow from previous.s to P.n " 3.9" small ljust +circle "*" bold rad 0.5*circlerad with .s at movewid above T.n +arrow from previous.s to T.n " 6.1" small ljust +text "with ANALYZE" big bold at movewid*1.5 below 0.5 between P and T diff --git a/www/images/qp/fruitobstate.gif b/www/images/qp/fruitobstate.gif Binary files differnew file mode 100644 index 0000000..c9f4337 --- /dev/null +++ b/www/images/qp/fruitobstate.gif diff --git a/www/images/qp/fruitobstate0.gif 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+++ b/www/images/qp/tpchq8.pikchr @@ -0,0 +1,53 @@ +circle "S" big big bold fit rad 110% +circlerad = S.rad +movewid = S.diameter*0.8 +move +circle "L" big big bold +move +circle "O" big big bold +move +circle "C" big big bold +move +circle "N1" big big bold +move +circle "R" big big bold +circle "P" big big bold with .n at movewid below L.s +circle "N2" big big bold with .e at movewid left of S.w + +define double_arrow { + spline -> from 0.5mm above $1.e \ + then to 2mm above 0.5<$1,$2> \ + then to 0.5mm above $2.w + text $3 small above at 2nd vertex of previous + spline <- from 0.5mm below $1.e \ + then to 2mm below 0.5<$1,$2> \ + then to 0.5mm below $2.w + text $4 small below at 2nd vertex of previous +} +double_arrow(N2,S,"6.00","2.08") +double_arrow(S,L,"9.17","2.30") +double_arrow(L,O,"2.77","4.03") +double_arrow(O,C,"2.64","5.30") +double_arrow(C,N1,"2.08","6.40") +double_arrow(N1,R,"1.79","3.47") +spline -> from 0.5mm right of L.s \ + then to 2mm right of 0.5<L,P> \ + then to 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