The rules that use the vocabulary item "swa 57mm" are:

<specific_platoon_type-creatable-sing>

swa 57mm

<i_f_v-sing>

swa 57mm

swa 57mm aamg

<i_f_v-pl>

swa 57mm aamgs

<specific_team_type-sing>

swa 57mm

<specific_team_type-creatable-sing>

swa 57mm

<i_f_v>

swa 57mm

swa 57mm aamg

swa 57mm aamgs

<specific_team_type-not_creatable-sing>

swa 57mm

<specific_platoon_type-not_creatable-sing>

swa 57mm

<specific_platoon_type-sing>

swa 57mm