-al -th a-a a-c a-t aaa aac aaf aah aal aan aat ac- aca acc acf ach acl acn act af- afa afc aff afh afl afn aft aha ahc ahf ahh ahl ahn aht al- ala alc alf alh all aln alt an- ana anc anf anh anl ann ant at- ata atc atf ath atl atn att c-- caa cac caf cah cal can cat cca ccc ccf cch ccl ccn cct cfa cfc cff cfh cfl cfn cft ch- cha chc chf chh chl chn cht cl- cla clc clf clh cll cln clt cn- cna cnc cnf cnh cnl cnn cnt cta ctc ctf cth ctl ctn ctt faa fac faf fah fal fan fat fca fcc fcf fcl fcn fct ffa ffc fff ffh ffl ffn fft fha fhc fhf fhh fhl fhn fla flc flf fll fln flt fna fnc fnf fnh fnl fnn fnt fta ftc ftf fth ftl ftn ftt haa hac haf hah hal han hat hca hcc hcf hch hcl hcn hct hfa hfc hff hfh hfl hfn hft hha hhc hhf hhh hhl hhn hht hla hlc hlf hlh hll hln hlt hna hnc hnf hnh hnl hnn hnt hta htc htf hth htl htn htt la- laa lac laf lah lal lan lat lca lcc lcf lch lcl lcn lct lfa lfc lff lfh lfl lfn lft lha lhc lhf lhh lht lla llc llf lll lln llt lna lnc lnh lnl lnn lnt lta ltc ltf lth ltl ltt naa nac naf nah nal nan nat nca ncc ncf nch ncl ncn nct nfa nfc nff nfl nfn nft nha nhc nhf nhh nhl nhn nht nla nlc nlf nlh nll nln nlt nna nnc nnf nnh nnl nnn nnt nta ntc ntf nth ntn ntt taa tac taf tah tal tan tat tca tcc tcf tch tcl tcn tct tfa tfc tff tfh tfl tfn tft th- tha thc thf thh thl thn tht tla tlc tlf tlh tll tln tlt tna tnc tnf tnh tnl tnn tnt tta ttc ttf tth ttl ttn ttt