The category "<tank_type-pl>" can be expressed as follows:
m1a1s
m1a2s
m1s
m998s
swa t72 c2s
swa t72 command and controls
swa t72 commands
swa t72 tank c2s
swa t72 tank command and controls
swa t72 tank commands
swa t72-s c2s
swa t72-s command and controls
swa t72-s commands
swa t72-ses
swa t72s
t72ms
t72s
t80s