-er -th a-a a-b a-i a-t aaa aab aae aah aai aap aar aas aat ab- aba abb abe abh abi abp abr abs abt aea aeb aee aeh aei aep aer aes aet aha ahb ahe ahh ahi ahp ahr ahs aht ai- aia aib aie aih aii aip air ais ait ap- apa apb ape aph api app apr aps apt ar- ara arb are arh ari arp arr ars art as- asa asb ase ash asi asp asr ass ast at- ata atb ate ath ati atp atr ats att b-p baa bab bae bah bai bap bar bas bat bba bbb bbe bbh bbi bbp bbr bbs bbt be- bea beb bee beh bei bep ber bes bet bha bhb bhe bhh bhi bhp bhr bhs bht bi- bia bib bie bih bii bip bir bis bit bpa bpb bpe bph bpi bpp bpr bps bpt bra brb bre brh bri brp brr brs brt bsa bsb bse bsh bsi bsp bsr bss bst bta btb bte bth bti btp btr bts btt eaa eab eae eah eai eap ear eas eat eba ebb ebe ebh ebi ebp ebr ebs ebt eea eeb eee eep eer ees eet eha ehb ehe ehh ehi ehp ehr ehs eht eia eib eie eii eip eir eis eit ep- epa epb epe eph epi epp epr eps ept era erb ere erh eri erp err ers ert es- esa esb ese esh esi esp esr ess est eta etb ete eth eti etp etr ets ett h-i haa hab hae hah hai hap har has hat hba hbb hbe hbh hbi hbp hbr hbs hbt he- hea heb hee heh hei hep her hes het hha hhb hhe hhh hhi hhp hhr hhs hht hia hib hie hih hii hip hir his hit hpa hpb hpe hph hpi hpp hpr hps hpt hr- hra hrb hre hrh hri hrp hrr hrs hrt hsa hsb hse hsh hsi hsp hsr hss hst hta htb hte hth hti htp htr hts htt ia- iaa iab iae iah iai iap iar ias iat iba ibb ibe ibh ibi ibp ibr ibs ibt ie- iea iee iei iep ier ies iet iha ihb ihe ihh ihi ihp ihr ihs iht iia iib iie iih iii iip iir iis iit ipa ipb ipe ipi ipp ipr ips ipt ir- ira irb ire iri irp irr irs irt is- isa isb ise ish isi isp isr iss ist ita itb ite ith iti itp its itt p-p paa pab pae pah pai pap par pas pat pba pbb pbe pbi pbp pbr pbs pbt pea peb pee peh pei pep per pes pet pha phb phe phi php phr phs pht pia pib pie pih pii pip pir pis pit ppa ppb ppe pph ppi ppp ppr pps ppt pra prb pre prh pri prp prr prs prt ps- psa psb pse psh psi psp psr pss pst pt- pta ptb pte pth pti ptp ptr pts ptt ra- raa rab rae rah rai rap rar ras rat rba rbb rbe rbh rbi rbp rbr rbs rbt re- rea reb ree reh rei rep rer res ret rh- rha rhb rhe rhh rhi rhp rhr rhs rht ria rib rie rih rii rip rir ris rit rpa rpb rpe rph rpi rpp rpr rps rpt rra rrb rrh rri rrp rrr rrs rrt rsa rsb rse rsh rsi rsp rsr rss rst rta rtb rte rti rtp rtr rts rtt saa sab sae sah sai sap sar sas sat sba sbb sbe sbh sbi sbp sbr sbs sbt se- sea seb see seh sei sep ser ses set sh- sha shb she shh shi shp shr shs sht sia sib sie sih sii sip sir sis sit spa spb spe sph spi spp spr sps spt sr- sra srb sre srh sri srp srr srs srt ss- ssa ssb sse ssh ssi ssp ssr sss sst sta stb ste sth sti stp str sts stt taa tab tae tah tai tap tar tas tat tba tbb tbe tbh tbi tbp tbr tbs tbt te- tea teb tee teh tei tep ter tes tet th- tha thb the thh thi thp thr ths tht tia tib tie tih tii tip tir tis tit tpa tpb tpe tph tpi tpp tpr tps tpt tra trb tre trh tri trp trr trs trt tsa tsb tse tsh tsi tsp tsr tss tst tta ttb tte tth tti ttp ttr tts ttt

-ase a-be a-ha a-ii aaaa aaab aaae aaah aaai aaap aaar aaas aaba aabb aabh aabi aabp aabt aaea aaep aaes aaha aahs aaib aaii aais aapa aaph aapi aaps aapt aara aare aari aarp aars aart aasa aase aasi aass aast aata aatt abaa abab abae abai abap abar abas abat abb- abba abbb abbe abbi abbr abbs abbt abee aber abes abet abha abhi abhr abhs abia abib abie abir abis abit abpa abpi abpp abpr abps abra abri abrs abs- absa abse absi absp abss abta abts aeap aeas aebi aebs aeer aeit aer- aera aeri aers aess aest aeta aetr aett ahab ahah ahai ahar ahas ahat ahet ahha ahhs ahip ahir ahis ahit ahra ahre ahrr ahrs ahsa ahse ahss ahta ahte ahti ahts aiai aias aiba aiea aiee aiet aiha aihs aiia aiib aiir aipa aipe aiph aipi aips aira aire airh airi airp airs airt aisa aisb aise aish aisi aisr aist aita aite aith aiti aitr aits aitt apah apai apap apar apas apat apba apbr apbs apea apeh apep aper apes apet aph- apha aphs api- apia apie apip apis apit appa apph appr apps appt apra apre apri aprs aprt apsa apse apsi apss apta apte apti apts aptt arab arae arah arai arap arar aras arat arba arbe arbh arbi arbs area aree areh arei arep ares aret arh- arhs aria arib arie arii arip aris arit arpa arpe arpi arps arr- arra arre arrh arri