-ic -th -up a-a a-b a-c a-i a-t aaa aab aac aae aah aai aap aas aat aau ab- aba abb abc abe abh abi abp abs abt abu ac- aca acb acc ace ach aci acp acs act acu aea aeb aec aee aeh aei aep aes aet aeu aha ahb ahc ahe ahh ahi ahp ahs aht ahu ai- aia aib aic aie aih aii aip ais ait aiu ap- apa apb apc ape aph api app aps apt apu as- asa asb asc ase ash asi asp ass ast asu at- ata atb atc ate ath ati atp ats att atu au- aua aub auc aue auh aui aup aus aut b-p b-u baa bab bac bae bah bai bap bas bat bau bba bbb bbc bbe bbh bbi bbp bbs bbt bbu bca bcb bcc bce bch bci bcp bcs bct bcu be- bea beb bec bee beh bei bep bes bet beu bha bhb bhc bhe bhh bhi bhp bhs bht bhu bi- bia bib bic bie bih bii bip bis bit biu bpa bpb bpc bpe bph bpi bpp bps bpt bpu bsa bsb bsc bse bsh bsi bsp bss bst bsu bta btb btc bte bth bti btp bts btt btu bua bub buc bue buh bui bup bus but buu c-- caa cab cac cae cah cai cap cas cat cau cba cbb cbc cbe cbh cbi cbp cbs cbt cbu cca ccb ccc cce cch cci ccp ccs cct ccu ce- cea ceb cec cee ceh cei cep ces cet ceu ch- cha chb chc che chh chi chp chs cht chu ci- cia cib cic cie cih cii cip cis cit ciu cpa cpb cpc cpe cph cpi cpp cps cpt cpu csa csb csc cse csh csi csp css cst csu cta ctb ctc cte cth cti ctp cts ctt ctu cua cub cuc cue cuh cui cup cus cut cuu eaa eab eac eae eah eai eap eas eat eau eba ebb ebc ebe ebh ebi ebp ebs ebt ebu ec- eca ecb ecc ece ech eci ecs ect ecu eea eeb eec eee eep ees eet eha ehb ehc ehe ehh ehi ehp ehs eht ehu eia eib eic eie eii eip eis eit eiu ep- epa epb epc epe eph epi epp eps ept epu es- esa esb esc ese esh esi esp ess est esu eta etb etc ete eth eti etp ets ett etu eu- eua eub euc eue eui eup eus eut h-i haa hab hac hae hah hai hap has hat hau hba hbb hbc hbe hbh hbi hbp hbs hbt hbu hca hcb hcc hce hch hci hcp hcs hct he- hea heb hec hee heh hei hep hes het heu hha hhb hhc hhe hhh hhi hhp hhs hht hhu hia hib hic hie hih hii hip his hit hiu hpa hpb hpc hpe hph hpi hpp hps hpt hpu hsa hsb hsc hse hsh hsi hsp hss hst hsu hta htb htc hte hth hti htp hts htt hua hub huc hue huh hui hup hus hut huu ia- iaa iab iac iae iah iai iap ias iat iau iba ibb ibc ibe ibh ibi ibp ibs ibt ibu ica icb icc ice ich ici icp ics ict icu ie- iea iec iee iei iep ies iet iha ihb ihc ihe ihh ihi ihp ihs iht ihu iia iib iic iie iih iii iip iis iit iiu ipa ipb ipc ipe ipi ipp ips ipt ipu is- isa isb isc ise ish isi isp iss ist isu ita itb itc ite ith iti itp its itt itu iu- iua iub iuc iue iui iup ius iut p-p paa pab pac pae pah pai pap pas pat pau pba pbb pbc pbe pbi pbp pbs pbt pbu pca pcb pcc pce pch pci pcp pcs pct pcu pea peb pec pee peh pei pep pes pet peu pha phb phc phe phi php phs pht phu pia pib pic pie pih pii pip pis pit piu ppa ppb ppc ppe pph ppi ppp pps ppt ppu ps- psa psb psc pse psh psi psp pss pst psu pt- pta ptb ptc pte pth pti ptp pts ptt ptu pua pub puc pue puh pui pup pus put puu saa sab sac sae sah sai sap sas sat sau sba sbb sbc sbe sbh sbi sbp sbs sbt sbu sca scb scc sce sch sci scp scs sct scu se- sea seb sec see seh sei sep ses set seu sh- sha shb shc she shh shi shp shs sht shu sia sib sic sie sih sii sip sis sit siu spa spb spc spe sph spi spp sps spt spu ss- ssa ssb ssc sse ssh ssi ssp sss sst ssu sta stb stc ste sth sti stp sts stt stu sua sub suc sue suh sui sup sus sut suu taa tab tac tae tah tai tap tas tat tau tba tbb tbc tbe tbh tbi tbp tbs tbt tbu tca tcb tcc tce tch tci tcp tcs tct tcu te- tea teb tec tee teh tei tep tes tet teu th- tha thb thc the thh thi thp ths tht thu tia tib tic tie tih tii tip tis tit tiu tpa tpb tpc tpe tph tpi tpp tps tpt tpu tsa tsb tsc tse tsh tsi tsp tss tst tsu tta ttb ttc tte tth tti ttp tts ttt ttu tua tub tuc tue tuh tui tup tus tut tuu ua- uaa uab uac uae uah uai uap uas uat uau uba ubb ubc ube ubh ubi ubp ubs ubt ubu uca ucb ucc uce uch uci ucp ucs uct ucu uea ueb uec uee ueh uei uep ues uet uha uhb uhc uhe uhh uhi uhp uhs uht uhu uia uib uic uie uii uip uis uit uiu up- upa upb upc upe uph upi upp ups upt upu usa usb usc use ush usi usp