v4i2 u4i2v2 t4i2v s4i2 r4i2v2
6di2v2 5di2v 4di2 3di2v2 2di2v
hnh2v gnh2 fnh2v2 enh2v dnh2
swg2 rwg2v2 qwg2v pwg2 owg2v2
35f2v2 25f2v 15f2 05f2v2 z5f2v