-al -th a-a a-c a-t aaa aac aad aae aah aal aan aap aat ac- aca acc acd ace ach acl acn acp act ad- ada adc add ade adh adl adn adp adt aea aec aed aee aeh ael aen aep aet aha ahc ahd ahe ahh ahl ahn ahp aht al- ala alc ald ale alh all aln alp alt an- ana anc and ane anh anl ann anp ant ap- apa apc apd ape aph apl apn app apt at- ata atc atd ate ath atl atn atp att c-- caa cac cad cae cah cal can cap cat cca ccc ccd cce cch ccl ccn ccp cct cda cdc cdd cde cdh cdl cdn cdp cdt ce- cea cec ced cee ceh cel cen cep cet ch- cha chc chd che chh chl chn chp cht cl- cla clc cld cle clh cll cln clp clt cn- cna cnc cnd cne cnh cnl cnn cnp cnt cpa cpc cpd cpe cph cpl cpn cpp cpt cta ctc ctd cte cth ctl ctn ctp ctt daa dac dad dae dah dal dan dap dat dca dcc dcd dce dcl dcn dcp dct dda ddc ddd dde ddh ddl ddn ddp ddt de- dea dec ded dee deh del den dep det dh- dha dhc dhd dhe dhh dhl dhp dht dl- dla dlc dld dle dlh dll dlp dlt dna dnc dnd dne dnh dnl dnn dnp dnt dpa dpc dpd dpe dph dpl dpn dpp dpt dta dtc dtd dte dth dtl dtn dtp dtt eaa eac ead eae eah eal ean eap eat ec- eca ecc ecd ece ech ecl ecn ect ed- eda edc edd ede edh edl edn edp edt eea eec eed eee eel een eep eet eha ehc ehd ehe ehh ehl ehn ehp eht ela elc eld ele elh ell eln elp elt en- ena enc end ene enh enl enn enp ent ep- epa epc epd epe eph epl epn epp ept eta etc etd ete eth etl etn etp ett haa hac had hae hah hal han hap hat hca hcc hcd hce hch hcl hcn hcp hct hda hdc hdd hde hdh hdl hdn hdp hdt he- hea hec hed hee heh hel hen hep het hha hhc hhd hhe hhh hhl hhn hhp hht hla hlc hld hle hlh hll hln hlp hlt hna hnc hnd hne hnh hnl hnn hnt hpa hpc hpd hpe hph hpl hpn hpp hpt hta htc htd hte hth htl htn htp htt l-p la- laa lac lad lae lah lal lan lap lat lca lcc lcd lce lch lcl lcn lcp lct lda ldc ldd lde ldh ldl ldn ldp ldt lea lec led lee leh lel len lep let lha lhc lhd lhh lhp lht lla llc lld lle lll lln llp llt lna lnc lnd lne lnh lnl lnn lnp lnt lpa lpc lpd lpe lph lpl lpn lpp lpt lta ltc ltd lte lth ltl ltp ltt naa nac nad nae nah nal nan nap nat nca ncc ncd nce nch ncl ncn ncp nct nda ndc ndd nde ndh ndl ndn ndp ndt ne- nea nec ned nee neh nel nen nep net nha nhc nhd nhe nhh nhl nhn nhp nht nla nlc nld nle nlh nll nln nlp nlt nna nnc nne nnh nnl nnn nnp nnt npa npc npd npe nph npl npn npp npt nta ntc ntd nte nth ntn ntp ntt p-p paa pac pad pae pah pal pan pap pat pca pcc pcd pce pch pcl pcn pcp pct pda pdc pdd pde pdh pdl pdn pdp pdt pea pec ped pee peh pel pen pep pet pha phc phd phe phl phn php pht pla plc pld ple plh pll pln plp plt pn- pna pnc pnd pne pnh pnl pnn pnp pnt ppa ppc ppd ppe pph ppl ppn ppp ppt pt- pta ptc ptd pte pth ptl ptn ptp ptt taa tac tad tae tah tal tan tap tat tca tcc tcd tce tch tcl tcn tcp tct tda tdc tdd tde tdh tdl tdn tdp tdt te- tea tec ted tee teh tel ten tep tet th- tha thc thd the thh thl thn thp tht tla tlc tld tle tlh tll tln tlp tlt tna tnc tnd tne tnh tnl tnn tnp tnt tpa tpc tpd tpe tph tpl tpn tpp tpt tta ttc ttd tte tth ttl ttn ttp ttt