The category "<i_f_v-sing>" can be expressed as follows:

<i_f_v-sing>

anti tank brdm

antitank lav

armored car

bm21 mlrs

bm21 mrl

bmp2

bmp2 c2

bmp2 command

bmp2k

bradley

bradley infantry fighting vehicle with stinger

brdm with a t

brdm with atgm

brdm2

brdm2 recon

brdm2 reconnaissance

brdm3

btr-60 c2

btr-60 command and control

c2 lar

lar

lar m

lar mortar

lar with a mortar

lar with mortar

lav

lav 25

lav a t

lav c2

lav m

lav mortar

lav r

lav with a mortar

lav with mortar

light armored vehicle

m2

m2 stinger

mlrs bm21

mrl bm21

mt-lb

mt-lb with 82mm mortar

mt-lb with eighty two mortar

opfor apc

opfor armored personnel carrier

opfor medium mortar

recon

reconnaissance

reinforced m2

self propelled 82mm mortar

self propelled eighty two mortar

skurka

sp 82mm mortar

sp eighty two mortar

swa apc

swa armored personnel carrier

swa bm21

swa btr-60 pu

swa ifv

swa ifv command

swa mt-lb with 82mm mortar

swa mt-lb with eighty two mortar

swa zpu-4

swa zsu23-4

swa zsu23-4m

swa zu23-2

zpu

zsu23-4

zsu23-4m