-er -ey -ic bbb bbc bbe bbi bbo bbr bbt bby bcb bcc bce bci bco bcr bct bcy be- beb bec bee bei beo ber bet bey bi- bib bic bie bii bio bir bit biy bob boc boe boi boo bor bot boy brb bre bri bro brr brt bry btb btc bte bti bto btr btt bty by- byc bye byi byo byr byt c-- cbb cbc cbe cbi cbo cbr cbt cby ccb ccc cce cci cco ccr cct ce- ceb cec cee cei ceo cer cet cey ci- cib cic cie cii cio cir cit co- cob coc coe coi coo cor cot coy crb crc cre cri cro crr crt cry ctb ctc cte cti cto ctr ctt cty cyb cyc cye cyo cyr cyt ebb ebc ebe ebi ebo ebr ebt eby ec- ecb ecc ece eci eco ecr ect eeb eec eee eeo eer eet eey eib eic eie eii eio eir eit eo- eob eoc eoe eoi eoo eor eot erb erc ere eri ero err ert ery etb etc ete eti eto etr ett ety eyc eye eyo eyr eyt ibb ibc ibe ibi ibo ibr ibt iby icb icc ice ici ico icr ict icy ie- iec iee iei ier iet iey iib iic iie iii iio iir iit io- iob ioc ioe ioi ioo ior iot ir- irb irc ire iri iro irr irt iry itb itc ite iti ito itt ity iyc iye iyo iyr iyt iyy o-i ob- obb obc obe obi obo obr obt oby oc- ocb occ oci oco ocr oct oeb oec oee oei oeo oer oet oey oib oic oie oii oio oir oit oo- oob ooc ooi ooo oor oot or- orb orc ore ori oro orr ort ory ot- otb otc ote oti oto otr ott oye oyi oyo rbb rbc rbe rbi rbo rbr rbt rcb rcc rce rci rco rcr rct re- reb rec ree rei reo rer ret rey rib ric rie rii rio rir rit riy rob roc roe roi roo ror rot roy rrb rrc rri rrr rrt rtb rtc rte rti rto rtr rtt rty ry- ryc rye ryo ryr ryy tbb tbc tbe tbi tbo tbr tbt tcb tcc tce tci tco tcr tct te- teb tec tee tei teo ter tet tey tib tic tie tii tio tir tit tiy to- tob toc toe toi too tor tot toy trb trc tre tri tro trr trt try ttb ttc tte tti tto ttr ttt tty tyc tye tyo tyr tyt ybc ybe ybi ybr yby ycc yce yci yco ycy yeb yec yee yei yeo yer yet yey yie yii yio yir yit yob yoc yoe yoi yoo yor yot yoy yrc yre yro yrt ytc yte yto ytr ytt yyb yyc yye yyt yyy

bbbb bbci bbeb bbet bboy bbrc bbyo bcbc bccc bcci bcec bcer bcet bcie bcit bcor bctc bebb bebe bebi bebo beby beci beeb beer beet beey beic beir beit beo- beor beot berc bere beri bero berr bert bery betc bete beti beto bett beye beyi beyt bibb bibe bibi bibo bicc bice bici bico bieb bier biet bio- bioc bioi biot birb bire biri biro birr birt biry bitc bite bito bitt bobb bobe bobi bobo boby boce boco boec boee boeo boer boet boey boi- boie boii boit boob booc booe boor boot bor- bore bori boro borr bort bory botb bote boti boto bott boty boye boyi boyo brcb brce breb brec bree brei breo brer bret brey bric brie brio brit brob broc broe broo bror brot brrr brtc bry- brye bryo btcc btec btie btob btor btrc btrt btry bttb byce byer byit byob byoc byoi byre byrt byte c-bo cbbc cbcc cbce cbcr cbct cbec cbee cber cbet cbir cbit cbot cbre cbrt cbry cbtc cbyt ccbc cccb cccc ccci ccee ccic ccii ccir ccob ccoc ccrc ccre ccri ccrt cctb cctc cctt cec- cece ceci ceco cect ceeb ceec ceor cer- cerc cere ceri cero cert cery cet- cete ceti ceto cibc cibe cibi cibo cicc cici cico cicr cict ciee cier ciii ciit ciob cior cirb circ cire ciri ciro cirr cirt citb cite citi cito citt city cobb cobe cobi cobo coby coce coco coct coir coit coob coot cor- corb corc core cori coro corr cort cory cotb cotc cote coti coto cott coty coyo coyr coyt crbc crcc crce crcr cre- creb crec cree crei creo cret crib cric crie crit crob croc croe croo cror crot croy crrt crtc cry- cryb cryo ctbi ctec ctic ctor ctot ctrc cybb cybc cybi cybo cyc- cycb cycc cyre cyrt cyt- cytb cyte cyto cyy- cyyc ebbc ebbo ebbr ebby ebcc eber ebic ebit eboe eboo ebor eboy ebro ecbc ecbe eccb eccc ecce ecci ecco ecct ecib ecit eco- ecot ecrc ecri ecrr ect- ectc ecto eeby eeee eeoc eerc eero eery eetc eete eico eiec eiei eier eire eiry eitb eitc eiti eito eitr eoir eore eori eotc eoto erbb erbe ercc erce ereb erec erei erer eret eric erie erio erit erob eroc eroe eroi eroo errc erre erro eryc erye etbc etbr etcc etco etec etee eter etic etio etoe etoy etre etro ette etti etto etty eyeb eyec eyer eyet eyey eyio eyir eyot eyre eyry eyte eyyr i-be i-by ibec ibet ibie ibot ibrc ibri ibro ibtb ibtc ibyi icbc iccb iccc icci icco iccr icct icec icee icer icet icey icoc icor icrc icre icrr icrt icry iecc ieet ieie ieio iere ieri iett iiie iiii iiio iiit iioi iioo iirc iitr iitt iobi ioby ioci ioee ioii ioio ioit iooi iooo iore iori iote ioto irbe irby ircc iree irer iri- iric irie irio iriy irob iroc irrc irre irri irte irti itbe itby itec iter itet itic itie itoi itoo itor itri itry itto itty iyer iyet iyre o-eo obbo obby obec ober obet obey obie obit oboe