ciosu[8], ucios[8], ciosy[7],
cisu[7], suci[7], cisy[6], syci[6], oscy[6], cisi[5], cios[5],
siu[5], sou[5], cyi[5], cis[4], sic[4], soc[4], osy[4], osi[3], sio[3], soi[3],
su[4], ci[3], co[3], ii[2], si[2], os[2],
