opij[7], cipo[6], pico[6], poci[6], poco[6], czip[6], picz[6], czop[6], pozo[5], ozoi[4],
pij[6], cip[5], pic[5], poi[4], czi[4], zip[4], zoo[3],
oj[4], ci[3], co[3], pi[3], op[3], po[3], oz[2],
