-er -ey -up b-p b-u bbb bbe bbk bbn bbp bbr bbs bbt bbu bbw bby be- beb bee bek ben bep ber bes bet beu bew bey bkb bke bkk bkn bkp bkr bks bkt bkw bnb bne bnk bnn bnp bnr bns bnt bnu bnw bpb bpe bpn bpp bpr bps bpt bpu bpw bpy brb bre brk brn brp brr brs brt bru brw bry bsb bse bsk bsn bsp bsr bss bst bsu bsw bsy btb bte btk btn btp btr bts btt btu btw bty bub bue buk bun bup bur bus but buu buw buy bwb bwk bwp bwr bws bwu bwy by- bye byk byn byp byr bys byt byu ebb ebe ebk ebn ebp ebr ebs ebt ebu ebw eby eeb eee eek een eep eer ees eet eew eey ekb eke ekp ekr eks ekt eku eky en- enb ene enk enn enp enr ens ent enu enw eny ep- epb epe epn epp epr eps ept epu epw erb ere erk ern erp err ers ert eru erw ery es- esb ese esk esn esp esr ess est esu esw esy etb ete etk etn etp etr ets ett etu etw ety eu- eub eue eun eup eur eus eut ewb ewe ewk ewp ewr ews ewt ewu eww ewy eye eyn eyp eyr eys eyt k-t kbb kbe kbk kbn kbp kbr kbs kbu kbw ke- keb kee kek ken kep ker kes ket kew key kkb kke kkk kkn kkp kkr kks kkt kku kky kn- kne knk knn knp knr knt knu kpe kpk kpn kpp kpr kps kpt kpu kpw krk krn krp krr krs krt kru krw kry ksb kse ksk ksn ksp ksr kss kst ksu ksw ktb kte ktk ktn ktp ktr kts ktt ktu ktw kub kue kuk kun kup kur kus kut kuu kuy kw- kwk kwp kws kwt kww kye kyn kyp kyr kys kyt kyu kyw nbb nbe nbk nbn nbp nbr nbs nbt nbu nbw ne- neb nee nek nen nep ner nes net neu new ney nke nkk nkn nkp nkr nks nkt nku nky nnb nne nnk nnn nnp nns nnt nnu nnw npb npe npn npp npr nps npt npu npw nrb nre nrk nrn nrp nrr nrs nrt nru nrw nry nsb nse nsk nsn nsp nsr nss nst nsu nsw nsy ntb nte ntk ntn ntp ntr nts ntt ntu nub nue nuk nun nup nur nus nut nuu nuy nwb nwe nwn nwp nwr nws nwt nwu nye nyk nyn nyp nys nyt nyu nyy p-p pbb pbe pbk pbn pbp pbr pbs pbt pbu pbw pby peb pee pek pen pep per pes pet peu pew pey pkb pke pkn pkp pkr pks pkt pku pky pn- pnb pne pnk pnn pnp pnr pns pnt pnu pnw pny ppb ppe ppk ppn ppp ppr pps ppt ppu ppw prb pre prk prn prp prr prs prt pru prw pry ps- psb pse psk psn psp psr pss pst psu psw psy pt- ptb pte ptk ptn ptp ptr pts ptt ptu ptw pty pub pue puk pun pup pur pus put puu puy pwb pwe pwn pwp pwr pws pwt pwu py- pyb pye pyk pyn pyr pys pyt pyu rbb rbe rbk rbn rbp rbr rbs rbt rbu rbw re- reb ree rek ren rep rer res ret reu rew rey rkb rke rkk rkp rks rkt rku rky rnb rnn rnp rnr rns rnt rnu rnw rny rpb rpe rpk rpn rpp rpr rps rpt rpu rpw rrb rrk rrn rrp rrr rrs rrt rru rsb rse rsk rsn rsp rsr rss rst rsu rsw rtb rte rtk rtn rtp rtr rts rtt rtu rtw rty rub rue ruk run rup rur rus rut ruu ruy rwb rwe rwr rws rwu rwy ry- rye ryk ryn ryr rys ryu ryy sbb sbe sbk sbn sbp sbr sbs sbt sbu sbw sby se- seb see sek sen sep ser ses set seu sew sey sk- skb ske skk skp skr sks skt sku skw sky snb sne snk snn snp snr sns snt snu snw sny spb spe spk spn spp spr sps spt spu spw spy sr- srb sre srk srn srp srr srs srt srw sry ss- ssb sse ssk ssn ssp ssr sss sst ssu ssw stb ste stk stn stp str sts stt stu stw sty sub sue suk sun sup sur sus sut suu suw suy swb swe swk swn swp swr sws swt swu swy sy- syb sye syk syn syp syr sys syt syu tbb tbe tbk tbn tbp tbr tbs tbt tbu te- teb tee tek ten tep ter tes tet teu tew tey tkb tke tkk tkp tkr tks tkt tkw tky tnb tne tnk tnn tnp tnr tns tnt tnw tpb tpe tpk tpn tpp tpr tps tpt tpu tpw trb tre trk trn trp trr trs trt tru trw try tsb tse tsk tsn tsp tsr tss tst tsu tsw tsy ttb tte ttk ttn ttp ttr tts ttt ttu ttw tty tub tue tuk tun tup tur tus tut tuu tuy twb twe twn twp twr tws twt twu tww twy tye tyn typ tyr tys tyt ubb ube ubk ubn ubp ubr ubs ubt ubu ubw uby ueb uee uen uep uer ues uet uew uey ukb uke ukk ukn ukp ukr uku un- unb une unk unn unp unr uns unt unu unw uny up- upb upe upk upn upp upr ups upt upu upw ur- urb ure urk urn urp urr urs urt uru urw ury usb use usk usn usp usr uss ust usu usw utb ute utk utn utp utr uts utt utu uty uue uun uur uus uut uuu uwb uwe uwn uwp uwr uws uww uys uyu wbb wbe wbn wbr wbs wbt wbw web wee wek wen wep wer wes wet wew wey wkb wke wkp wkr wks wkt wkw