-al a-a a-c aaa aac aad aah aal aan ac- aca acc acd ach acl acn ad- ada adc add adh adl adn aha ahc ahd ahh ahl ahn al- ala alc ald alh all aln an- ana anc and anh anl ann c-- caa cac cad cah cal can cca ccc ccd cch ccl ccn cda cdc cdd cdh cdl cdn ch- cha chc chd chh chl chn cl- cla clc cld clh cll cln cn- cna cnc cnd cnh cnl cnn daa dac dad dah dal dan dca dcc dcd dcl dcn dda ddc ddd ddh ddl ddn dh- dha dhc dhd dhh dhl dl- dla dlc dld dlh dll dna dnc dnd dnh dnl dnn haa hac had hah hal han hca hcc hcd hch hcl hcn hda hdc hdd hdh hdl hdn hha hhc hhd hhh hhl hhn hla hlc hld hlh hll hln hna hnc hnd hnh hnl hnn la- laa lac lad lah lal lan lca lcc lcd lch lcl lcn lda ldc ldd ldh ldl ldn lha lhc lhd lhh lla llc lld lll lln lna lnc lnd lnh lnl lnn naa nac nad nah nal nan nca ncc ncd nch ncl ncn nda ndc ndd ndh ndl ndn nha nhc nhd nhh nhl nhn nla nlc nld nlh nll nln nna nnc nnh nnl nnn