-al -ly a-a a-b a-c aaa aab aac aak aal aan aar aay ab- aba abb abc abk abl abn abr aby ac- aca acb acc ack acl acn acr acy aka akb akc akk akl akn akr al- ala alb alc alk all aln alr aly an- ana anb anc ank anl ann anr any ar- ara arb arc ark arl arn arr ary ay- aya ayc ayk ayl ayn ayr baa bab bac bak bal ban bar bay bba bbb bbc bbk bbl bbn bbr bby bca bcb bcc bck bcl bcn bcr bcy bka bkb bkc bkk bkl bkn bkr bla blb blc blk bll bln blr bly bna bnb bnc bnk bnl bnn bnr bra brb brk brl brn brr bry by- bya byc byk byl byn byr c-- caa cab cac cak cal can car cay cba cbb cbc cbk cbl cbn cbr cby cca ccb ccc cck ccl ccn ccr cka ckb ckc cky cl- cla clb clc clk cll cln clr cly cn- cna cnb cnc cnl cnn cnr cny cra crb crc crk crl crn crr cry cya cyb cyc cyk cyl cyn cyr ka- kaa kab kac kak kal kan kar kay kba kbb kbc kbk kbl kbn kbr kca kcb kcc kck kcl kcn kcr kkb kkc kkk kkl kkn kkr kky kl- kla klb klc klr kly kn- kna knc knk knl knn knr kra krc krk krl krn krr kry kya kyc kyl kyn kyr la- laa lab lac lak lal lan lar lay lba lbb lbc lbk lbl lbr lca lcb lcc lck lcl lcn lcr lcy lka lkb lkl lkr lky lla llb llc llk lll lln llr lly lna lnb lnc lnk lnl lnn lnr lra lrb lrc lrk lrn lrr lry lya lyc lyk lyl lyn lyr naa nab nac nak nal nan nar nay nba nbb nbc nbk nbl nbn nbr nca ncb ncc nck ncl ncn ncr nka nkc nkk nkn nkr nky nla nlb nlc nlk nll nln nlr nly nna nnb nnc nnk nnl nnn nra nrb nrc nrk nrl nrn nrr nry nya nyc nyk nyl nyn nyy ra- raa rab rac rak ral ran rar ray rba rbb rbc rbk rbl rbn rbr rca rcb rcc rcl rcn rcr rkb rkc rkk rky rla rlc rll rln rlr rly rna rnb rnc rnn rnr rny rra rrb rrc rrk rrl rrn rrr ry- rya ryc ryk ryn ryr ryy yaa yab yac yak yal yan yar yay ybc ybl ybr yby yca ycc ycl ycy yka ykk ykn ylc ylk yll ylr yly yna ynk ynn yny yra yrc yrn yyb yyc yyy