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

<hmmwv>

hmmwv

hmmwv ambulance

hmmwv ambulances

hmmwv tow

hmmwv tows

hmmwv with a tow

hmmwv with stinger

hmmwv with stingers

hmmwv with tows

stinger hmmwv

<specific_team_type-sing>

spot hmmwv

stinger hmmwv

<hmmwv-sing>

hmmwv

hmmwv ambulance

hmmwv tow

hmmwv with a tow

hmmwv with stinger

hmmwv with tows

stinger hmmwv

<specific_team_type-creatable-sing>

spot hmmwv

stinger hmmwv

<specific_team_type-not_creatable-sing>

spot hmmwv

stinger hmmwv

<hmmwv-pl>

hmmwv ambulances

hmmwv tows

hmmwv with stingers