owicia[7], wicowi[7],
wicia[6], owici[6],
ciao[5], wica[5], wici[5], owca[5],
wic[4], iwa[3], wii[3], owa[3], iwo[3], owi[3], wio[3], wow[3],
ci[3], co[3], ii[2], iw[2],
