-ic b-u bbb bbc bbd bbh bbi bbr bbu bby bcb bcc bcd bch bci bcr bcu bcy bdb bdc bdd bdh bdi bdr bdu bdy bhb bhc bhd bhh bhi bhr bhu bi- bib bic bid bih bii bir biu biy brb brd brh bri brr bru bry bub buc bud buh bui bur buu buy by- byc byd byh byi byr byu c-- cbb cbc cbd cbh cbi cbr cbu cby ccb ccc ccd cch cci ccr ccu cdb cdc cdd cdh cdi cdr cdu cdy ch- chb chc chd chh chi chr chu chy ci- cib cic cid cih cii cir ciu crb crc crd crh cri crr cru cry cub cuc cud cuh cui cur cuu cuy cyb cyc cyd cyr dbb dbc dbd dbh dbi dbr dbu dby dcb dcc dcd dci dcr dcu ddb ddc ddd ddh ddi ddr ddu ddy dh- dhb dhc dhd dhh dhi dhr dhu di- dib dic did dih dii dir diu diy drb drc drd dri drr dru dry dub duc dud duh dui dur duy dy- dyb dyc dyd dyr dyu dyy h-i hbb hbc hbd hbh hbi hbr hbu hby hcb hcc hcd hch hci hcr hcy hdb hdc hdd hdh hdi hdr hdu hdy hhb hhc hhd hhh hhi hhr hhu hhy hib hic hid hih hii hir hiu hr- hrb hrc hrd hrh hri hrr hru hub huc hud huh hui hur huu huy hy- hyb hyc hyd hyh hyi hyr hyy i-d ibb ibc ibd ibh ibi ibr ibu iby icb icc icd ich ici icr icu icy idb idc idd idh idi idr idu idy ihb ihc ihd ihh ihi ihr ihu ihy iib iic iid iih iii iir iiu ir- irb irc ird iri irr iru iry iu- iub iuc iud iui iur iyc iyr iyy rbb rbc rbd rbh rbi rbr rbu rcb rcc rcd rch rci rcr rcu rdb rdc rdd rdh rdi rdr rdu rdy rh- rhb rhc rhd rhh rhi rhr rhu rib ric rid rih rii rir riy rrb rrc rrd rrh rri rrr rru rub ruc rud ruh rui rur ruu ruy ry- ryc ryd ryr ryu ryy ubb ubc ubh ubi ubr ubu uby ucb ucc ucd uch uci ucr ucu udb udc udd udi udr udu uhb uhc uhd uhh uhi uhr uhu uhy uib uic uid uii uir uiu ur- urb urc urd uri urr uru ury uuc uur uuu uyc uyi uyu ybc ybi ybr yby ycc ycd ych yci ycu ycy ydy yhc yhi yhu yid yih yii yir yrc yru yud yuh yui yur yuu yuy yyb yyc yyu yyy

bbbb bbch bbci bbdd bbrc bcbc bccc bcci bchd bcru bcuc bd-r bdbc bddc bddh bdii bdry bhcc bhir bhur bhuu bibb bibi bicc bich bici bidi bidr bidu bihi bihu birb bird biri birr biru biry brcb brdy bric brid brih brrr bruc brud bruh bry- bryd bubb bubi bubu bucc buch buci bucu budb budd budi budu budy buhi buhr buhy buic buid buir buiu bur- burb burd burh buri burr buru bury buyi buyu bych byrd byyd c-cd cbbc cbcc cbcr cbcu cbdb cbdc cbdi cbid cbir cbrd cbrh cbry ccbc cccb cccc ccci cccu ccdc ccdh ccdi ccdr cchr cchy ccic ccid ccii ccir ccrc ccri ccuc cd-r cddb cddr cdic cdii chch chci chdi chib chic chid chih chir chiu chrb chrc chrd chrr chub chud chui chur chuy chy- chyc cibc cibi cicc cich cici cicr cicu cidc cidi cidr cihr ciid ciii cirb circ cirh ciri cirr ciuc ciyu crbc crbu crcc crcr crdc crib cric criu crub crud cry- cryb cub- cubb cubi cuby cucc cuci cudi cui- cuir curb curd curi curr cury cuy- cuyr cybb cybc cybi cyc- cycb cycc cyy- cyyc dbcc dc-y dcbc dccb dccc dcci dccu dcdb dcii dddd ddrc ddry ddub dhur dibb diby dich dici dicy didi didu didy dihu diii dird dirr diyi diyu drbc drib dric drih drub drui druu dry- dub- dubb dubc dubh dubu duby duch dudd dudu duhr duhu duhy duid duir duri duru dury duur duyr dybu dycd dych dycu dydd dyhb dyhh dyhr dyr- dyrb dyrc dyri dyru dyur dyyr h-ii hbcd hbic hcbc hccb hccc hcch hcdr hchi hcrd hdci hdri hdyd hhhh hi-c hibi hibu hicc hich hidi hidy hihc hihi hiiu hird hiri hiru hrdc hrib hrid hrrc hrud hryb hubb hubi huby huch hucu hudd hudi hudu huhi huhu huib huid huir hurd huri hurr huru hury huub huyd huyr hydd hydr hyrd i-by ibid ibrc ibrd ibri ibuy ibyi icbc icbd iccb iccc icci iccr iccu icdc icdd ichc ichd ichi ichr ichu ichy icrc icrr icru icry icub idcr idic idid idir idrc idub ihcc ihdr ihrc ihrd ihub ihud iicd iiii iirc iiuc irby ircc ircd ircu irdc iri- iric irid iriy irrc irri iucc iuiu rbbb rbbr rcbc rccb rccc rcdc rchb rcic rcid rcrd rcyc rhib rhyd rib- ribu riby ricc rich ridc ridd ridi riri rrrr rubb rubi rubu ruby ruch ruci rudd rudi rudy ruhh ruhi ruhr ruid rurc rurd ruri ruru ruud ruyd ruyi rych rydy ryhb ubbi ubic ubid ubii ubir ubud ucbc ucci ucdc ucdd uchi ucrc udbc uddi udic udid udir uh-d uhid uhry uhuh uirr urbi urch urci urcy urdu urdy urib uric uriu urrh urri urry urur uuri uuuu uyir ybry yccc ycch yhid yhud yhyd yidi yidu yirb yird yirr yiud yubu yudh yudu yuhi yurd yuri yury yuyu yyyy

bhiyi bhrrd bibby bibic bibri biccy bichi biddu biddy bidri bidry bidur bihud birch birdu birdy birur biryu brich bricy bridi brrrr bruch brud- bruiu bruri bruyd brych bryd- bryid bubby bubry bucci buchi buchu buchy bucic bucur budby buddh buddu buddy budhi budry budur buhid buici buird burch burcu burcy burdi buric burri burru burry buruc burud buyid by-by bybib byrch byrrh cc-by ccccc cccii cciii cdiii chibi chich chidi chir- chiri chirr chiru chric chubb chur- churi