-al -th a-a a-c a-t a-z aaa aac aah aal aas aat aaz ac- aca acc ach acl acs act acz aha ahc ahh ahl ahs aht ahz al- ala alc alh all als alt alz as- asa asc ash asl ass ast asz at- ata atc ath atl ats att atz az- aza azs azt azz c-- caa cac cah cal cas cat caz cca ccc cch ccl ccs cct ccz ch- cha chc chh chl chs cht chz cl- cla clc clh cll cls clt clz csa csc csh csl css cst csz cta ctc cth ctl cts ctt ctz cz- czc czt haa hac hah hal has hat haz hca hcc hch hcl hcs hct hha hhc hhh hhl hhs hht hhz hla hlc hlh hll hls hlt hlz hsa hsc hsh hsl hss hst hsz hta htc hth htl hts htt htz hzl hzs hzt la- laa lac lah lal las lat laz lca lcc lch lcl lcs lct lha lhc lhh lhs lht lhz lla llc lll lls llt llz lsa lsc lsh lsl lss lst lsz lta ltc lth ltl lts ltt ltz lzh lzs saa sac sah sal sas sat saz sca scc sch scl scs sct sh- sha shc shh shl shs sht sla slc slh sll sls slt ss- ssa ssc ssh ssl sss sst ssz sta stc sth stl sts stt stz sza szl taa tac tah tal tas tat taz tca tcc tch tcl tcs tct th- tha thc thh thl ths tht thz tla tlc tlh tll tls tlt tlz tsa tsc tsh tsl tss tst tta ttc tth ttl tts ttt tza tzs zaa zac zah zas zat zaz zcl zcs zha zhc zhl zhs zla zlt zsa zsh zsl zst zsz zta ztl zzs zzt zzz