The rules that use the vocabulary item "from" are:

<mine_detection_command>

<mine_detection_command-not_located> from <coordinates> to <coordinates>

<move_mod-not_compass_direction>

from <engagement_loc> <to_prep> <engagement_loc>

<attach_detach_unit_verb>

detach from

<trans_embark_debark_verb-not_located>

debark from

<line_mod>

from <coordinates> to <coordinates>

<trans_mount_dismount_verb-located>

dismount from

<trans_embark_debark_verb-located>

debark from

<trans_mount_dismount_verb-not_located>

dismount from

<breach_mod>

from <coordinates> to <coordinates>

<load_unload_people_command>

<transfer_verb> <people> from <other_unit>