-al -ic -th a-a a-c a-i a-t aaa aac aaf aag aah aai aal aar aat ac- aca acc acf acg ach aci acl acr act af- afa afc aff afg afh afi afl afr aft ag- aga agc agf agg agh agi agl agr agt aha ahc ahf ahg ahh ahi ahl ahr aht ai- aia aic aif aig aih aii ail air ait al- ala alc alf alg alh ali all alr alt ar- ara arc arf arg arh ari arl arr art at- ata atc atf atg ath ati atl atr att c-- caa cac caf cag cah cai cal car cat cca ccc ccf ccg cch cci ccl ccr cct cfa cfc cff cfg cfh cfi cfl cfr cft cga cgc cgg cgh cgi cgl cgr cgt ch- cha chc chf chg chh chi chl chr cht ci- cia cic cif cig cih cii cil cir cit cl- cla clc clf clg clh cli cll clr clt cra crc crf crg crh cri crl crr crt cta ctc ctf ctg cth cti ctl ctr ctt faa fac faf fag fah fai fal far fat fca fcc fcf fcg fci fcl fcr fct ffa ffc fff ffg ffh ffi ffl ffr fft fga fgc fgf fgg fgh fgi fgl fgr fgt fha fhc fhf fhg fhh fhi fhl fhr fia fic fif fig fih fii fil fir fit fla flc flf flg fli fll flr flt fra frc frf frg frh fri frl frr frt fta ftc ftf ftg fth fti ftl ftr ftt gaa gac gaf gag gah gai gal gar gat gca gcc gcf gcg gch gci gcl gcr gct gfa gfc gff gfh gfi gfl gfr gft gga ggc ggg ggh ggi ggr ggt gha ghc ghg ghh ghi ghl ghr ght gia gic gif gig gih gii gil gir git gla glc glf glg glh gli gll glr glt gra grc grf grg grh gri grl grr grt gta gtc gtf gtg gth gti gtl gtr gtt h-i haa hac haf hag hah hai hal har hat hca hcc hcf hcg hch hci hcl hcr hct hfa hfc hff hfg hfh hfi hfl hfr hft hga hgc hgf hgg hgh hgi hgl hgr hgt hha hhc hhf hhg hhh hhi hhl hhr hht hia hic hif hig hih hii hil hir hit hla hlc hlf hlg hlh hli hll hlr hlt hr- hra hrc hrf hrg hrh hri hrl hrr hrt hta htc htf htg hth hti htl htr htt i-f ia- iaa iac iaf iag iah iai ial iar iat ica icc icf icg ich ici icl icr ict ifa ifc iff ifg ifi ifl ifr ift iga igc igf igg igh igi igl igr igt iha ihc ihf ihg ihh ihi ihl ihr iht iia iic iif iih iii iil iir iit il- ila ilc ilf ilg ilh ili ill ilr ilt ir- ira irc irf irg iri irl irr irt ita itc itf itg ith iti itl itt la- laa lac laf lag lah lai lal lar lat lca lcc lcf lcg lch lci lcl lcr lct lfa lfc lff lfg lfh lfi lfl lfr lft lga lgc lgf lgg lgh lgi lgl lgr lgt lha lhc lhf lhh lhi lhr lht lia lic lif lig lih lii lil lir lit lla llc llf llg lli lll llr llt lra lrc lrf lrg lrh lri lrr lrt lta ltc ltf ltg lth lti ltl ltr ltt ra- raa rac raf rag rah rai ral rar rat rca rcc rcf rcg rch rci rcl rcr rct rfa rfc rff rfg rfh rfi rfl rfr rft rga rgc rgf rgg rgh rgi rgr rgt rh- rha rhc rhf rhg rhh rhi rhl rhr rht ria ric rif rig rih rii ril rir rit rla rlc rlf rlg rlh rli rll rlr rlt rra rrc rrf rrg rrh rri rrl rrr rrt rta rtc rtf rtg rti rtl rtr rtt taa tac taf tag tah tai tal tar tat tca tcc tcf tcg tch tci tcl tcr tct tfa tfc tff tfg tfh tfi tfl tfr tft tga tgc tgf tgg tgh tgi tgl tgr tgt th- tha thc thf thg thh thi thl thr tht tia tic tif tig tih tii til tir tit tla tlc tlf tlg tlh tli tll tlr tlt tra trc trf trg trh tri trl trr trt tta ttc ttf ttg tth tti ttl ttr ttt