cudo[8], onuc[7], nudo[7], sodu[7], nous[6], unos[6], sosu[6], sous[6], osuw[6], owsu[6], sond[5], down[5],
cud[7], dnu[6], nud[6], duo[6], udo[6], dwu[6], cod[5], doc[5], snu[5], sou[5], sus[5], wun[5], suw[5], noc[4], dno[4], don[4], soc[4], nos[3], son[3], sos[3], won[3],
ud[5], nu[4], su[4], wu[4], co[3], do[3], od[3], no[2], on[2], os[2],
