-th -up a-a a-b a-c a-t aaa aab aac aad aae aah aak aap aas aat aau ab- aba abb abc abd abe abh abk abp abs abt abu ac- aca acb acc acd ace ach ack acp acs act acu ad- ada adb adc add ade adh adk adp ads adt adu aea aeb aec aed aee aeh aek aep aes aet aeu aha ahb ahc ahd ahe ahh ahk ahp ahs aht ahu aka akb akc akd ake akh akk akp aks aku ap- apa apb apc apd ape aph apk app aps apt apu as- asa asb asc asd ase ash ask asp ass ast asu at- ata atb atc atd ate ath atp ats att atu au- aua aub auc aud aue auh auk aup aus aut b-p b-u baa bab bac bad bae bah bak bap bas bat bau bba bbb bbc bbd bbe bbh bbk bbp bbs bbt bbu bca bcb bcc bcd bce bch bck bcp bcs bct bcu bda bdb bdc bdd bde bdh bdk bdp bds bdt bdu be- bea beb bec bed bee beh bek bep bes bet beu bha bhb bhc bhd bhe bhh bhk bhp bhs bht bhu bka bkb bkc bke bkk bkp bks bkt bpa bpb bpc bpd bpe bph bpp bps bpt bpu bsa bsb bsc bsd bse bsh bsk bsp bss bst bsu bta btb btc btd bte bth btk btp bts btt btu bua bub buc bud bue buh buk bup bus but buu c-- caa cab cac cad cae cah cak cap cas cat cau cba cbb cbc cbd cbe cbh cbk cbp cbs cbt cbu cca ccb ccc ccd cce cch cck ccp ccs cct ccu cda cdb cdc cdd cde cdh cdk cdp cds cdt cdu ce- cea ceb cec ced cee ceh cek cep ces cet ceu ch- cha chb chc chd che chh chk chp chs cht chu cka ckb ckc ckd ckh cks ckt cpa cpb cpc cpd cpe cph cpk cpp cps cpt cpu csa csb csc csd cse csh csk csp css cst csu cta ctb ctc ctd cte cth ctk ctp cts ctt ctu cua cub cuc cud cue cuh cuk cup cus cut cuu daa dab dac dad dae dah dak dap das dat dau dba dbb dbc dbd dbe dbh dbk dbp dbs dbt dbu dca dcb dcc dcd dce dck dcp dcs dct dcu dda ddb ddc ddd dde ddh ddk ddp dds ddt ddu de- dea deb dec ded dee deh dek dep des det deu dh- dha dhb dhc dhd dhe dhh dhk dhp dhs dht dhu dka dkb dkc dke dkk dkp dks dkt dku dpa dpb dpc dpd dpe dph dpk dpp dps dpt dpu dsa dsb dsc dsd dse dsh dsk dsp dss dst dsu dta dtb dtc dtd dte dth dtk dtp dts dtt dtu dua dub duc dud due duh duk dup dus dut eaa eab eac ead eae eah eak eap eas eat eau eba ebb ebc ebd ebe ebh ebk ebp ebs ebt ebu ec- eca ecb ecc ecd ece ech eck ecs ect ecu ed- eda edb edc edd ede edh edk edp eds edt edu eea eeb eec eed eee eek eep ees eet eha ehb ehc ehd ehe ehh ehp ehs eht ehu eka ekb ekc ekd eke ekh ekp eks ekt eku ep- epa epb epc epd epe eph epp eps ept epu es- esa esb esc esd ese esh esk esp ess est esu eta etb etc etd ete eth etk etp ets ett etu eu- eua eub euc eud eue eup eus eut haa hab hac had hae hah hak hap has hat hau hba hbb hbc hbd hbe hbh hbk hbp hbs hbt hbu hca hcb hcc hcd hce hch hck hcp hcs hct hda hdb hdc hdd hde hdh hdk hdp hds hdt hdu he- hea heb hec hed hee heh hek hep hes het heu hha hhb hhc hhd hhe hhh hhk hhp hhs hht hhu hka hkb hkd hkh hkk hkp hks hkt hku hpa hpb hpc hpd hpe hph hpk hpp hps hpt hpu hsa hsb hsc hsd hse hsh hsk hsp hss hst hsu hta htb htc htd hte hth htk htp hts htt hua hub huc hud hue huh huk hup hus hut huu k-t ka- kaa kab kac kad kae kah kak kap kas kat kau kba kbb kbc kbd kbe kbh kbk kbp kbs kbu kca kcb kcc kcd kce kch kck kcp kcs kct kcu kda kdb kdc kde kdh kdk kdp kds kdt kdu ke- kea keb kec ked kee keh kek kep kes ket kha khe khh khk khs khu kkb kkc kke kkh kkk kkp kks kkt kku kpa kpc kpd kpe kph kpk kpp kps kpt kpu ksa ksb ksc ksd kse ksh ksk ksp kss kst ksu kta ktb ktc kte kth ktk ktp kts ktt ktu kub kuc kud kue kuh kuk kup kus kut kuu p-p paa pab pac pad pae pah pak pap pas pat pau pba pbb pbc pbd pbe pbk pbp pbs pbt pbu pca pcb pcc pcd pce pch pck pcp pcs pct pcu pda pdb pdc pdd pde pdh pdk pdp pds pdt pdu pea peb pec ped pee peh pek pep pes pet peu pha phb phc phd phe phk php phs pht phu pka pkb pkc pkd pke pkp pks pkt pku ppa ppb ppc ppd ppe pph ppk ppp pps ppt ppu ps- psa psb psc psd pse psh psk psp pss pst psu pt- pta ptb ptc ptd pte pth ptk ptp pts ptt ptu pua pub puc pud pue puh puk pup pus put puu saa sab sac sad sae sah sak sap sas sat sau sba sbb sbc sbd sbe sbh sbk sbp sbs sbt sbu sca scb scc scd sce sch sck scp scs sct scu sda sdb sdc sdd sde sdh sdk sdp sds sdt sdu