puco[8], opus[7], ospu[7], sosu[6], sous[6], osuw[6], owsu[6], poss[5],
cup[7], puc[7], opu[6], psu[6], spu[6], sou[5], sus[5], suw[5], soc[4], osp[4], pss[4], sos[3],
su[4], wu[4], co[3], op[3], po[3], os[2],
