-- to create a treebank with 3066 trees, for all languages

i minimal/MinimalEng.gf
gt -depth=4 -cat=S   | tb -xml | grep -v "/treebank>" | wf min.xml
gt -depth=4 -cat=QS  | tb -xml | grep -v "treebank>"  | af min.xml
gt -depth=3 (UttImpSg ? ?) | tb -xml | grep -v "treebank>"  | af min.xml
gt -depth=4 -cat=NP  | tb -xml | grep -v "<treebank"  | af min.xml
e
i -nocf langs.gfcm
rf min.xml | tb -trees | tb -xml | wf langs.xml
