The rules that use the category "<pre_det>" are:

<np-gapsout_null-gapsin_null-unit>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-unit-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-attack-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-np_type_all-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-system-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-kind-not_wh-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-point_loc-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-attack-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-line_loc-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-attack-not_wh_or_dummy>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-attack-not_wh-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-compass_direction-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-point_loc-not_wh-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-unit-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-unit-not_wh_or_dummy>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-point_loc-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-line_loc-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-kind-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-enemy-not_wh-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-line_loc-not_wh-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-scale_number-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-enemy-not_wh_or_dummy>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-orientation-not_wh-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-np_type_all-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-system-not_wh_or_dummy>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-np_type_null-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-scale_number-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-attack-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-orientation-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-scale_number-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-enemy-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-compass_direction-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-compass_direction-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-np_type_null-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-np_type_null-not_wh-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-line_loc-not_wh_or_dummy>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-np_type_all-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-unit-not_wh-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-orientation-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-point_loc-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-kind-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-system-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-kind-not_wh-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-np_type_null-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-line_loc-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-attack>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-compass_direction-not_wh-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-enemy-not_wh_or_dummy-sing>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-enemy-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-unit-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-np_type_all-not_wh-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-scale_number-not_wh-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-orientation-not_wh_or_dummy-pl>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-point_loc-not_wh_or_dummy>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>

<np-gapsout_null-gapsin_null-not_wh_or_dummy>

<pre_det> <np-not_mod-gapsout_null-gapsin_null-not_wh_or_gq_or_dummy>