<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">\obeylines
\obeyspaces
\baselineskip=0pt
\lineskip=0pt
\def\square{
:???????????????????;
&gt;CDDD`DDDDDDDDD`DDDB&gt;
&gt;FHEEaEEHEEEHEEaEEHG&gt;
&gt;FG:???;FV1QG:???;FG&gt;
&gt;FG&gt;CDB&gt;FX2SG&gt;CDB&gt;FG&gt;
&gt;bc&gt;FHA&gt;FW3TG&gt;@HG&gt;bc&gt;
&gt;FG&gt;@A:=FU4RG&lt;;@A&gt;FG&gt;
&gt;FG&lt;??=CHDDDHB&lt;??=FG&gt;
&gt;FHDDDDHHHHHHHDDDDHG&gt;
&gt;FHEEEEHHEEEHHEEEEHG&gt;
&gt;FGNPOMFG:?;FGNPOMFG&gt;
&gt;FHHHHHHG&gt;5&gt;FHHHHHHG&gt;
&gt;FGIKLJFG&lt;?=FGIKLJFG&gt;
&gt;FHDDDDHHDDDHHDDDDHG&gt;
&gt;FHEEEEHHHHHHHEEEEHG&gt;
&gt;FG:??;@HEEEHA:??;FG&gt;
&gt;FG&gt;CB&lt;;FV4QG:=CB&gt;FG&gt;
&gt;FG&gt;FHB&gt;FX3SG&gt;CHG&gt;FG&gt;
&gt;bc&gt;@EA&gt;FW2TG&gt;@EA&gt;bc&gt;
&gt;FG&lt;???=FU1RG&lt;???=FG&gt;
&gt;FHDD`DDHDDDHDD`DDHG&gt;
&gt;@EEEaEEEEEEEEEaEEEA&gt;
&lt;???????????????????=
}
\font\knot=knot1
\knot\square
\vfill\eject
\font\knot=knot2
\knot\square
\vfill\eject
\font\knot=knot3
\knot\square
\vfill\eject
\font\knot=knot4
\knot\square
\vfill\eject
\font\knot=knot5
\knot\square
\vfill\eject
\font\knot=knot6
\knot\square
\vfill\eject
\font\knot=knot7
\knot\square
\vfill\eject
\bye
</pre></body></html>