-er -ey -ic -th bbb bbc bbe bbh bbi bbr bbt bbw bby bcb bcc bce bch bci bcr bct bcy be- beb bec bee beh bei ber bet bew bey bhb bhc bhe bhh bhi bhr bht bhw bi- bib bic bie bih bii bir bit biw biy brb bre brh bri brr brt brw bry btb btc bte bth bti btr btt btw bty bwb bwc bwh bwi bwr bwy by- byc bye byh byi byr byt c-- cbb cbc cbe cbh cbi cbr cbt cbw cby ccb ccc cce cch cci ccr cct ccw ce- ceb cec cee ceh cei cer cet cew cey ch- chb chc che chh chi chr cht chw chy ci- cib cic cie cih cii cir cit ciw crb crc cre crh cri crr crt crw cry ctb ctc cte cth cti ctr ctt ctw cty cw- cwb cwc cwe cwh cwi cwr cwt cyb cyc cye cyr cyt cyw ebb ebc ebe ebh ebi ebr ebt ebw eby ec- ecb ecc ece ech eci ecr ect ecw eeb eec eee eer eet eew eey ehb ehc ehe ehh ehi ehr eht eib eic eie eii eir eit erb erc ere erh eri err ert erw ery etb etc ete eth eti etr ett etw ety ewb ewc ewe ewi ewr ewt eww ewy eyc eye eyr eyt h-i hbb hbc hbe hbh hbi hbr hbt hbw hby hcb hcc hce hch hci hcr hct hcw hcy he- heb hec hee heh hei her het hew hey hhb hhc hhe hhh hhi hhr hht hhw hhy hib hic hie hih hii hir hit hiw hr- hrb hrc hre hrh hri hrr hrt hrw htb htc hte hth hti htr htt htw hty hw- hwb hwe hwi hwr hwt hww hwy hy- hyb hyc hye hyh hyi hyr hyt hyw hyy ibb ibc ibe ibh ibi ibr ibt ibw iby icb icc ice ich ici icr ict icw icy ie- iec iee iei ier iet iey ihb ihc ihe ihh ihi ihr iht ihy iib iic iie iih iii iir iit iiw ir- irb irc ire iri irr irt iry itb itc ite ith iti itt ity iwb iwc iwe iwi iwr iwt iww iyc iye iyr iyt iyy rbb rbc rbe rbh rbi rbr rbt rbw rcb rcc rce rch rci rcr rct rcw re- reb rec ree reh rei rer ret rew rey rh- rhb rhc rhe rhh rhi rhr rht rib ric rie rih rii rir rit riy rrb rrc rrh rri rrr rrt rtb rtc rte rti rtr rtt rtw rty rwb rwc rwe rwh rwi rwr rwy ry- ryc rye ryr ryy tbb tbc tbe tbh tbi tbr tbt tcb tcc tce tch tci tcr tct tcw te- teb tec tee teh tei ter tet tew tey th- thb thc the thh thi thr tht thw thy tib tic tie tih tii tir tit tiw tiy trb trc tre trh tri trr trt trw try ttb ttc tte tth tti ttr ttt ttw tty twb twc twe twh twi twr twt tww twy tyc tye tyr tyt wbb wbc wbe wbi wbr wbt wbw wcb wcc wce wch wci wcr wct wcw web wec wee weh wei wer wet wew wey wh- whb whc whh whi whr wht whw why wib wic wie wii wir wit wr- wrc wre wrh wri wrr wrt wrw wry wtb wtc wth wti wtr wtt wtw wwc wwe wwi wwt www wy- wyc wye wyr wyt ybc ybe ybi ybr yby ycc yce ych yci ycw ycy yeb yec yee yeh yei yer yet yew yey yhc yhe yhi yht yhw yie yih yii yir yit yrc yre yrt ytc yte yth ytr ytt ywc yyb yyc yye yyt yyy