doku[8], duos[5],
kos[7], kuh[7], dos[4], ods[4], sod[4], duo[4], sou[4], uso[4], sud[3], uds[3],
ho[4], oh[4], do[3], od[3], os[3], so[3], hu[3], uh[3], du[2], ud[2],
