chicho[12], chcico[11], chocki[11], kocich[11],
chich[11], chcic[10], cicho[9], kicho[9], kocic[8],
kich[8], choi[7], koci[6],
chi[6], ich[6], hoc[6], och[6], kic[5], hoi[5], koc[5], kio[4], koi[4],
hi[4], ho[4], oh[4], ci[3], ki[3], co[3], ko[3], ok[3],
