The rules that use the category "<follow_unit_command-user_response-gapsout_null-gapsin_null>" are:

<follow_unit_command-user_response-gapsout_null-gapsin_null>

<follow_unit_command-user_response-gapsout_null-gapsin_null> <move_mod-gapsout_null-gapsin_null-not_compass_direction>

<basic_unit_command-move_out-user_response-gapsout_null-gapsin_null>

<follow_unit_command-user_response-gapsout_null-gapsin_null>

<basic_unit_command-user_response-gapsout_null-gapsin_null>

<follow_unit_command-user_response-gapsout_null-gapsin_null>

<basic_unit_command-group_subj_ok-user_response-gapsout_null-gapsin_null>

<follow_unit_command-user_response-gapsout_null-gapsin_null>