<axiom>P</axiom>
<rule name="E">FF</rule>
<rule name="I">FS[//&&L][//^^L]FS!</rule>
- <rule name="L">[`{-f+ff+f-|-f+ff+f}]</rule>
+ <rule name="L">[,{-f+ff+f-|-f+ff+f}]</rule>
<rule name="O">[&&&E'/W////W////W////W////W]</rule>
<rule name="P">I+[P+O]--//[--L]I[++L]-[PO]++PO</rule>
<rule name="S">SFS</rule>