-al -ic -th a-a a-b a-c a-i a-t aaa aab aac aah aai aak aal aap aas aat ab- aba abb abc abh abi abk abl abp abs abt ac- aca acb acc ach aci ack acl acp acs act aha ahb ahc ahh ahi ahk ahl ahp ahs aht ai- aia aib aic aih aii aik ail aip ais ait aka akb akc akh aki akk akl akp aks al- ala alb alc alh ali alk all alp als alt ap- apa apb apc aph api apk apl app aps apt as- asa asb asc ash asi ask asl asp ass ast at- ata atb atc ath ati atl atp ats att b-p baa bab bac bah bai bak bal bap bas bat bba bbb bbc bbh bbi bbk bbl bbp bbs bbt bca bcb bcc bch bci bck bcl bcp bcs bct bha bhb bhc bhh bhi bhk bhl bhp bhs bht bi- bia bib bic bih bii bik bil bip bis bit bka bkb bkc bkk bkl bkp bks bkt bla blb blc blh bli blk bll blp bls blt bpa bpb bpc bph bpi bpl bpp bps bpt bsa bsb bsc bsh bsi bsk bsl bsp bss bst bta btb btc bth bti btk btl btp bts btt c-- caa cab cac cah cai cak cal cap cas cat cba cbb cbc cbh cbi cbk cbl cbp cbs cbt cca ccb ccc cch cci cck ccl ccp ccs cct ch- cha chb chc chh chi chk chl chp chs cht ci- cia cib cic cih cii cik cil cip cis cit cka ckb ckc ckh cki cks ckt cl- cla clb clc clh cli clk cll clp cls clt cpa cpb cpc cph cpi cpk cpl cpp cps cpt csa csb csc csh csi csk csl csp css cst cta ctb ctc cth cti ctk ctl ctp cts ctt h-i haa hab hac hah hai hak hal hap has hat hba hbb hbc hbh hbi hbk hbl hbp hbs hbt hca hcb hcc hch hci hck hcl hcp hcs hct hha hhb hhc hhh hhi hhk hhl hhp hhs hht hia hib hic hih hii hik hil hip his hit hka hkb hkh hki hkk hkl hkp hks hkt hla hlb hlc hlh hli hll hlp hls hlt hpa hpb hpc hph hpi hpk hpl hpp hps hpt hsa hsb hsc hsh hsi hsk hsl hsp hss hst hta htb htc hth hti htk htl htp hts htt ia- iaa iab iac iah iai ial iap ias iat iba ibb ibc ibh ibi ibk ibl ibp ibs ibt ica icb icc ich ici ick icl icp ics ict iha ihb ihc ihh ihi ihk ihl ihp ihs iht iia iib iic iih iii iil iip iis iit ika ikb ikc iki ikk ikl iks ikt il- ila ilb ilc ilh ili ilk ill ilp ils ilt ipa ipb ipc ipi ipl ipp ips ipt is- isa isb isc ish isi isk isl isp iss ist ita itb itc ith iti itk itl itp its itt k-t ka- kaa kab kac kah kai kak kal kap kas kat kba kbb kbc kbh kbi kbk kbl kbp kbs kca kcb kcc kch kci kck kcl kcp kcs kct kha khh khi khk khs kia kib kic kih kii kik kil kip kis kit kkb kkc kkh kki kkk kkl kkp kks kkt kl- kla klb klc klh kli kls klt kpa kpc kph kpi kpk kpl kpp kps kpt ksa ksb ksc ksh ksi ksk ksl ksp kss kst kta ktb ktc kth ktk ktl ktp kts ktt l-p la- laa lab lac lah lai lak lal lap las lat lba lbb lbc lbh lbi lbk lbl lbp lbs lbt lca lcb lcc lch lci lck lcl lcp lcs lct lha lhb lhc lhh lhi lhk lhp lhs lht lia lib lic lih lii lik lil lip lis lit lka lkb lkh lkl lkp lks lkt lla llb llc lli llk lll llp lls llt lpa lpb lpc lph lpi lpk lpl lpp lps lpt lsa lsb lsc lsh lsi lsk lsl lsp lss lst lta ltb ltc lth lti ltk ltl ltp lts ltt p-p paa pab pac pah pai pak pal pap pas pat pba pbb pbc pbi pbk pbl pbp pbs pbt pca pcb pcc pch pci pck pcl pcp pcs pct pha phb phc phi phk phl php phs pht pia pib pic pih pii pik pil pip pis pit pka pkb pkc pki pkl pkp pks pkt pla plb plc plh pli plk pll plp pls plt ppa ppb ppc pph ppi ppk ppl ppp pps ppt ps- psa psb psc psh psi psk psl psp pss pst pt- pta ptb ptc pth pti ptk ptl ptp pts ptt saa sab sac sah sai sak sal sap sas sat sba sbb sbc sbh sbi sbk sbl sbp sbs sbt sca scb scc sch sci sck scl scp scs sct sh- sha shb shc shh shi shk shl shp shs sht sia sib sic sih sii sik sil sip sis sit sk- ska skb skc skh ski skk skl skp sks skt sla slb slc slh sli slk sll slp sls slt spa spb spc sph spi spk spl spp sps spt ss- ssa ssb ssc ssh ssi ssk ssl ssp sss sst sta stb stc sth sti stk stl stp sts stt taa tab tac tah tai tak tal tap tas tat tba tbb tbc tbh tbi tbk tbl tbp tbs tbt tca tcb tcc tch tci tck tcl tcp tcs tct th- tha thb thc thh thi thk thl thp ths tht tia tib tic tih tii tik til tip tis tit tka tkb tkc tkk tkl tkp tks tkt tla tlc tlh tli tlk tll tlp tls tlt tpa tpb tpc tph tpi tpk tpl tpp tps tpt tsa tsb tsc tsh tsi tsk tsl tsp tss tst tta ttb ttc tth tti ttk ttl ttp tts ttt