-th -up b-p b-u bbb bbd bbe bbh bbi bbk bbo bbp bbs bbt bbu bdb bdd bde bdh bdi bdk bdo bdp bds bdt bdu be- beb bed bee beh bei bek beo bep bes bet beu bhb bhd bhe bhh bhi bhk bho bhp bhs bht bhu bi- bib bid bie bih bii bik bio bip bis bit biu bkb bke bkk bko bkp bks bkt bob bod boe boh boi bok boo bop bos bot bou bpb bpd bpe bph bpi bpo bpp bps bpt bpu bsb bsd bse bsh bsi bsk bso bsp bss bst bsu btb btd bte bth bti btk bto btp bts btt btu bub bud bue buh bui buk buo bup bus but buu dbb dbd dbe dbh dbi dbk dbo dbp dbs dbt dbu ddb ddd dde ddh ddi ddk ddo ddp dds ddt ddu de- deb ded dee deh dei dek deo dep des det deu dh- dhb dhd dhe dhh dhi dhk dho dhp dhs dht dhu di- dib did die dih dii dik dio dip dis dit diu dkb dke dki dkk dko dkp dks dkt dku dob dod doe doh doi dok doo dop dos dot dou dpb dpd dpe dph dpi dpk dpo dpp dps dpt dpu dsb dsd dse dsh dsi dsk dso dsp dss dst dsu dtb dtd dte dth dti dtk dto dtp dts dtt dtu dub dud due duh dui duk duo dup dus dut ebb ebd ebe ebh ebi ebk ebo ebp ebs ebt ebu ed- edb edd ede edh edi edk edo edp eds edt edu eeb eed eee eek eeo eep ees eet ehb ehd ehe ehh ehi eho ehp ehs eht ehu eib eid eie eii eik eio eip eis eit eiu ekb ekd eke ekh eki eko ekp eks ekt eku eo- eob eod eoe eoh eoi eok eoo eop eos eot eou ep- epb epd epe eph epi epo epp eps ept epu es- esb esd ese esh esi esk eso esp ess est esu etb etd ete eth eti etk eto etp ets ett etu eu- eub eud eue eui eup eus eut h-i hbb hbd hbe hbh hbi hbk hbo hbp hbs hbt hbu hdb hdd hde hdh hdi hdk hdo hdp hds hdt hdu he- heb hed hee heh hei hek heo hep hes het heu hhb hhd hhe hhh hhi hhk hho hhp hhs hht hhu hib hid hie hih hii hik hio hip his hit hiu hkb hkd hkh hki hkk hko hkp hks hkt hku hob hod hoe hoh hoi hok hoo hop hos hot hou hpb hpd hpe hph hpi hpk hpo hpp hps hpt hpu hsb hsd hse hsh hsi hsk hsp hss hst hsu htb htd hte hth hti htk hto htp hts htt hub hud hue huh hui huk huo hup hus hut huu i-d ibb ibd ibe ibh ibi ibk ibo ibp ibs ibt ibu idb idd ide idh idi idk ido idp ids idt idu ie- ied iee iei iek iep ies iet ihb ihd ihe ihh ihi ihk iho ihp ihs iht ihu iib iid iie iih iii iio iip iis iit iiu ikb ike iki ikk iko iks ikt iku io- iob iod ioe ioh ioi ioo iop ios iot iou ipb ipd ipe ipi ipo ipp ips ipt ipu is- isb isd ise ish isi isk iso isp iss ist isu itb itd ite ith iti itk ito itp its itt itu iu- iub iud iue iui iup ius iut k-t kbb kbd kbe kbh kbi kbk kbo kbp kbs kbu kdb kde kdh kdk kdo kdp kds kdt kdu ke- keb ked kee keh kei kek keo kep kes ket khe khh khi khk kho khs khu kib kid kie kih kii kik kio kip kis kit kiu kkb kke kkh kki kkk kkp kks kkt kku kob kod koe koh koi kok koo kop kos kot kou kpd kpe kph kpi kpk kpo kpp kps kpt kpu ksb ksd kse ksh ksi ksk kso ksp kss kst ksu ktb kte kth ktk kto ktp kts ktt ktu kub kud kue kuh kui kuk kup kus kut kuu o-i ob- obb obd obe obh obi obk obo obp obs obt obu odb odd ode odh odi odo odp ods odt odu oeb oed oee oeh oei oeo oep oes oet ohd ohe ohh ohi oho ohp ohs oht ohu oib oid oie oii oik oio oip ois oit oiu okb okd oke oki okk oko okp oks oku oo- oob ood ooh ooi ook ooo oop oos oot op- opb opd ope oph opi opk opo opp ops opt os- osb osd ose osh osi osk oso osp oss ost osu ot- otb otd ote oth oti otk oto otp ots ott otu ou- oud oue ouh oui ouk ouo oup ous out p-p pbb pbd pbe pbi pbk pbo pbp pbs pbt pbu pdb pdd pde pdh pdi pdk pdo pdp pds pdt pdu peb ped pee peh pei pek peo pep pes pet peu phb phd phe phi phk pho php phs pht phu pib pid pie pih pii pik pio pip pis pit piu pkb pkd pke pki pko pkp pks pkt pku pob pod poe poh poi pok poo pop pos pot pou ppb ppd ppe pph ppi ppk ppo ppp pps ppt ppu ps- psb psd pse psh psi psk pso psp pss pst psu pt- ptb ptd pte pth pti ptk pto ptp pts ptt ptu pub pud pue puh pui puk pup pus put puu sbb sbd sbe sbh sbi sbk sbo sbp sbs sbt sbu sdb sdd sde sdh sdi sdk sdo sdp sds sdt sdu se- seb sed see seh sei sek seo sep ses set seu sh- shb shd she shh shi shk sho shp shs sht shu sib sid sie sih sii sik sio sip sis sit siu sk- skb skd ske skh ski skk sko skp sks skt