fvff21 gvff hvff2 ivff21 jvff
4lgf 5lgf2 6lgf21 7lgf 8lgf2
tchf2 uchf21 vchf wchf2 xchf21
i3hf21 j3hf k3hf2 l3hf21 m3hf
7tif 8tif2 9tif21 auif buif2