digraph unix { sh0045->sh0020[arrowtail=none,arrowhead=none,color="#0000CC"]; subgraph cluster4p0 { label=""; subgraph cluster4 { style=solid; color="#000004"; label=<
>; subgraph cluster4p1 { label=""; sh0006 [shape=rect,label="",width=1.250000,height=0.661241,color="#000006"]; sh0007 [shape=rect,label="",width=1.208333,height=0.661241,color="#000007"]; sh0008 [shape=rect,label="",width=1.069444,height=0.661241,color="#000008"]; } } } sh0042->sh0020[arrowtail=none,arrowhead=none,minlen=1,color="#00003C"]; sh0016->sh0008[arrowtail=none,arrowhead=empty,arrowsize=0.5,minlen=1,color="#000044",label=<
>]; sh0016->sh0020[arrowtail=none,arrowhead=empty,arrowsize=0.5,minlen=1,color="#000048",label=<
>]; sh0016->sh0033[arrowtail=none,arrowhead=empty,arrowsize=0.5,minlen=1,color="#00004C",label=<
>]; sh0008->sh0013[arrowtail=none,arrowhead=empty,arrowsize=0.5,minlen=1,color="#000054",label=<
>]; sh0020->sh0008[arrowtail=none,arrowhead=empty,arrowsize=0.5,minlen=1,color="#000058",label=<
>]; sh0007->sh0016[arrowtail=none,arrowhead=empty,arrowsize=0.5,minlen=1,color="#000060",label=<
>]; }