flic[11], cool[10], loco[10], doof[9], clou[9], foul[9], idol[6], lido[6],
ufo[7], duc[6], dol[5], lid[4], ido[4], iod[4], lud[4], duo[4],
do[3], od[3], ul[3], du[2], ud[2], ui[2],
