-al -er -ic -th a-a a-b a-c a-i a-t aaa aab aac aae aah aai aal aap aar aas aat ab- aba abb abc abe abh abi abl abp abr abs abt ac- aca acb acc ace ach aci acl acp acr acs act aea aeb aec aee aeh aei ael aep aer aes aet aha ahb ahc ahe ahh ahi ahl ahp ahr ahs aht ai- aia aib aic aie aih aii ail aip air ais ait al- ala alb alc ale alh ali all alp alr als alt ap- apa apb apc ape aph api apl app apr aps apt ar- ara arb arc are arh ari arl arp arr ars art as- asa asb asc ase ash asi asl asp asr ass ast at- ata atb atc ate ath ati atl atp atr ats att b-p baa bab bac bae bah bai bal bap bar bas bat bba bbb bbc bbe bbh bbi bbl bbp bbr bbs bbt bca bcb bcc bce bch bci bcl bcp bcr bcs bct be- bea beb bec bee beh bei bel bep ber bes bet bha bhb bhc bhe bhh bhi bhl bhp bhr bhs bht bi- bia bib bic bie bih bii bil bip bir bis bit bla blb blc ble blh bli bll blp blr bls blt bpa bpb bpc bpe bph bpi bpl bpp bpr bps bpt bra brb bre brh bri brl brp brr brs brt bsa bsb bsc bse bsh bsi bsl bsp bsr bss bst bta btb btc bte bth bti btl btp btr bts btt c-- caa cab cac cae cah cai cal cap car cas cat cba cbb cbc cbe cbh cbi cbl cbp cbr cbs cbt cca ccb ccc cce cch cci ccl ccp ccr ccs cct ce- cea ceb cec cee ceh cei cel cep cer ces cet ch- cha chb chc che chh chi chl chp chr chs cht ci- cia cib cic cie cih cii cil cip cir cis cit cl- cla clb clc cle clh cli cll clp clr cls clt cpa cpb cpc cpe cph cpi cpl cpp cpr cps cpt cra crb crc cre crh cri crl crp crr crs crt csa csb csc cse csh csi csl csp csr css cst cta ctb ctc cte cth cti ctl ctp ctr cts ctt eaa eab eac eae eah eai eal eap ear eas eat eba ebb ebc ebe ebh ebi ebl ebp ebr ebs ebt ec- eca ecb ecc ece ech eci ecl ecr ecs ect eea eeb eec eee eel eep eer ees eet eha ehb ehc ehe ehh ehi ehl ehp ehr ehs eht eia eib eic eie eii eil eip eir eis eit ela elb elc ele elh eli ell elp elr els elt ep- epa epb epc epe eph epi epl epp epr eps ept era erb erc ere erh eri erl erp err ers ert es- esa esb esc ese esh esi esl esp esr ess est eta etb etc ete eth eti etl etp etr ets ett h-i haa hab hac hae hah hai hal hap har has hat hba hbb hbc hbe hbh hbi hbl hbp hbr hbs hbt hca hcb hcc hce hch hci hcl hcp hcr hcs hct he- hea heb hec hee heh hei hel hep her hes het hha hhb hhc hhe hhh hhi hhl hhp hhr hhs hht hia hib hic hie hih hii hil hip hir his hit hla hlb hlc hle hlh hli hll hlp hlr hls hlt hpa hpb hpc hpe hph hpi hpl hpp hpr hps hpt hr- hra hrb hrc hre hrh hri hrl hrp hrr hrs hrt hsa hsb hsc hse hsh hsi hsl hsp hsr hss hst hta htb htc hte hth hti htl htp htr hts htt ia- iaa iab iac iae iah iai ial iap iar ias iat iba ibb ibc ibe ibh ibi ibl ibp ibr ibs ibt ica icb icc ice ich ici icl icp icr ics ict ie- iea iec iee iei iel iep ier ies iet iha ihb ihc ihe ihh ihi ihl ihp ihr ihs iht iia iib iic iie iih iii iil iip iir iis iit il- ila ilb ilc ile ilh ili ill ilp ilr ils ilt ipa ipb ipc ipe ipi ipl ipp ipr ips ipt ir- ira irb irc ire iri irl irp irr irs irt is- isa isb isc ise ish isi isl isp isr iss ist ita itb itc ite ith iti itl itp its itt l-p la- laa lab lac lae lah lai lal lap lar las lat lba lbb lbc lbe lbh lbi lbl lbp lbr lbs lbt lca lcb lcc lce lch lci lcl lcp lcr lcs lct lea leb lec lee leh lei lel lep ler les let lha lhb lhc lhh lhi lhp lhr lhs lht lia lib lic lie lih lii lil lip lir lis lit lla llb llc lle lli lll llp llr lls llt lpa lpb lpc lpe lph lpi lpl lpp lpr lps lpt lra lrb lrc lrh lri lrp lrr lrs lrt lsa lsb lsc lse lsh lsi lsl lsp lsr lss lst lta ltb ltc lte lth lti ltl ltp ltr lts ltt p-p paa pab pac pae pah pai pal pap par pas pat pba pbb pbc pbe pbi pbl pbp pbr pbs pbt pca pcb pcc pce pch pci pcl pcp pcr pcs pct pea peb pec pee peh pei pel pep per pes pet pha phb phc phe phi phl php phr phs pht pia pib pic pie pih pii pil pip pir pis pit pla plb plc ple plh pli pll plp plr pls plt ppa ppb ppc ppe pph ppi ppl ppp ppr pps ppt pra prb prc pre prh pri prl prp prr prs prt ps- psa psb psc pse psh psi psl psp psr pss pst pt- pta ptb ptc pte pth pti ptl ptp ptr pts ptt ra- raa rab rac rae rah rai ral