cud[7], cum[7], muc[7], dum[7], mud[7], cup[7], puc[7], dup[7], pud[7], pum[7], dnu[6], nud[6], mun[6], pun[6], mus[6], sum[6], psu[6], spu[6], snu[5],
ud[5], mu[5], nu[4], su[4],
