The category "<unit-gapsout_np_gap-gapsin_np_gap>" can be expressed as follows:
<det-not_other-pl-def> <call_sign_prefix> units
<det-not_other-pl-def> <call_sign_prefix> units <except> <unit-gapsout_null-gapsin_null-not_except>
<det-not_other-pl-deictic> <call_sign_prefix> units
<det-not_other-pl-deictic> <call_sign_prefix> units <except> <unit-gapsout_null-gapsin_null-not_except>
<det-not_other-pl-gq> <call_sign_prefix> units
<det-not_other-pl-gq> <call_sign_prefix> units <except> <unit-gapsout_null-gapsin_null-not_except>
<det-num_all-def> <unit_nom-not_det-num_all>
<det-pl-def> <unit_nom-not_det-pl>
<det-pl-deictic> <unit_nom-not_det-pl>
<det-pl-gq> <unit_nom-not_det-pl>
<det-sing-def> <unit_nom-not_det-sing>
<det-sing-deictic> <unit_nom-not_det-sing>
<full_unit_call_sign> and <full_unit_call_sign>
main body
recon