Parse Tree from Dennis Darland's Port of Russell Language to Unicon
TOP id = 429 depth = 5
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kind = 0
vlineno = 2
pre_num = &null
post_num = &null
cn_hd_field = &null
cn_tl_field = &null
Unique Id = 429
lh_first = &null
lh_last = &null
BOTTOM id = 429 depth = 5
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