dolcu[10], durro[8],
dudl[9], cudo[8], dudo[8], clou[8], duol[8], lodu[8], rodu[7], rudo[7], luro[7], durr[7], lord[6], ruro[6],
cud[7], dud[7], lud[7], duo[6], udo[6], cru[6], dur[6], rud[6], urd[6], lur[6], cod[5], doc[5], dol[5], oru[5], rur[5], odr[4], ord[4], rod[4], lor[4], rol[4], drr[4],
ud[5], lu[5], ul[5], co[3], do[3], od[3], or[2], ro[2],
