-ey -ly b-u bbb bbc bbe bbk bbl bbu bby bcb bcc bce bck bcl bcu bcy be- beb bec bee bek bel beu bey bkb bkc bke bkk bkl blb blc ble blk bll blu bly bub buc bue buk bul buu buy by- byc bye byk byl byu c-- cbb cbc cbe cbk cbl cbu cby ccb ccc cce cck ccl ccu ce- ceb cec cee cek cel ceu cey ckb ckc cky cl- clb clc cle clk cll clu cly cub cuc cue cuk cul cuu cuy cyb cyc cye cyk cyl ebb ebc ebe ebk ebl ebu eby ec- ecb ecc ece eck ecl ecu eeb eec eee eek eel eey ekb ekc eke ekl eku eky elb elc ele elk ell elu ely eu- eub euc eue eul eyc eye eyl kbb kbc kbe kbk kbl kbu kcb kcc kce kck kcl kcu ke- keb kec kee kek kel key kkb kkc kke kkk kkl kku kky kl- klb klc klu kly kub kuc kue kuk kul kuu kuy kyc kye kyl kyu lbb lbc lbe lbk lbl lbu lcb lcc lce lck lcl lcu lcy leb lec lee lek lel leu ley lkb lkl lky llb llc lle llk lll llu lly lub luc lue luk lul luu luy lyc lye lyk lyl ubb ubc ube ubk ubl ubu uby ucb ucc uce uck ucl ucu ueb uec uee uel uey ukb ukc uke ukk ukl uku ulb ulc ule ulk ull ulu uly uuc uue uuu uyc uyu ybc ybe ybl yby ycc yce ycl ycu ycy yeb yec yee yek yel yey ykk ylc yle ylk yll yly yue yuk yul yuu yuy yyb yyc yye yyu yyy