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

<specific_platoon_type-creatable-sing>

57mm anti air

57mm anti air machine gun

<specific_team_type-sing>

57mm anti air

57mm anti air machine gun

<specific_team_type-creatable-sing>

57mm anti air

57mm anti air machine gun

<specific_team_type-not_creatable-sing>

57mm anti air

57mm anti air machine gun

<specific_platoon_type-not_creatable-sing>

57mm anti air

57mm anti air machine gun

<specific_platoon_type-sing>

57mm anti air

57mm anti air machine gun