The rules that use the category "<fly_command-command-gapsout_null-gapsin_np_gap-not_with_compass_direction>" are:
<fly_command-command-gapsout_null-gapsin_np_gap-not_with_compass_direction> <move_mod-gapsout_null-gapsin_null-compass_direction>
<fly_command-command-gapsout_null-gapsin_np_gap-not_with_compass_direction> <move_mod-gapsout_null-gapsin_null-not_compass_direction>