-ic -ol bbb bbc bbh bbi bbl bbo bbr bcb bcc bch bci bcl bco bcr bhb bhc bhh bhi bhl bho bhr bi- bib bic bih bii bil bio bir blb blc blh bli bll blo blr bob boc boh boi bol boo bor brb brh bri brl bro brr c-- cbb cbc cbh cbi cbl cbo cbr ccb ccc cch cci ccl cco ccr ch- chb chc chh chi chl cho chr ci- cib cic cih cii cil cio cir cl- clb clc clh cli cll clo clr co- cob coc coh coi col coo cor crb crc crh cri crl cro crr h-i hbb hbc hbh hbi hbl hbo hbr hcb hcc hch hci hcl hco hcr hhb hhc hhh hhi hhl hho hhr hib hic hih hii hil hio hir hlb hlc hlh hli hll hlo hlr hob hoc hoh hoi hol hoo hor hr- hrb hrc hrh hri hrl hro hrr ibb ibc ibh ibi ibl ibo ibr icb icc ich ici icl ico icr ihb ihc ihh ihi ihl iho ihr iib iic iih iii iil iio iir il- ilb ilc ilh ili ill ilo ilr io- iob ioc ioh ioi iol ioo ior ir- irb irc iri irl iro irr lbb lbc lbh lbi lbl lbo lbr lcb lcc lch lci lcl lco lcr lhb lhc lhh lhi lho lhr lib lic lih lii lil lio lir llb llc lli lll llo llr lob loc loh loi lol loo lor lrb lrc lrh lri lro lrr o-i ob- obb obc obh obi obl obo obr oc- ocb occ och oci ocl oco ocr ohc ohh ohi ohl oho ohr oib oic oii oil oio oir olb olc oli oll olo oo- oob ooc ooh ooi ool ooo oor or- orb orc orh ori orl oro orr rbb rbc rbh rbi rbl rbo rbr rcb rcc rch rci rcl rco rcr rh- rhb rhc rhh rhi rhl rho rhr rib ric rih rii ril rio rir rlc rlh rli rll rlo rlr rob roc roh roi rol roo ror rrb rrc rrh rri rrl rrr

bbbb bbch bbci bblb bbrc bcbc bccc bcci bccl bcor bhcc bhil bhir bhoi bhor bibb bibi bibl bibo bicc bich bici bico bihi bihl bili bill bilo bio- bioc bioi biol birb biri birl biro birr blic blio blir blob bloc bloo blrc bobb bobi bobo boch boco bohl boho bohr boi- boii boil boli boll bolo boob booc booh bool boor bor- borh bori boro borr brcb bric brih bril brio brob broc broh brol broo bror brrr c-bo cbbc cbcc cbcl cbcr cbhl cbir cblb cblc cbol cbrh cbrl ccbc cccb cccc ccci cccl cchl cchr ccic ccii ccil ccir cclc ccli ccob ccoc ccrc ccri ccrl chch chci chib chic chih chil chir chlc chlr choc choh choi chol choo chor chrb chrc chro chrr cibc cibi cibo cicc cich cici cico cicr cihr ciii cili cill cilo ciob cior cirb circ cirh ciri cirl ciro cirr clib clic clii clio clir clob cloo clor clri clro cobb cobh cobi cobo coch coco coho coil coir col- colb coli coll colo coob cooh cool cor- corb corc cori corl coro corr crbc crcc crcr crib cric crob croc croh crol croo cror h-ii hbic hbio hboc hcbc hccb hccc hcch hchi hhcl hhhh hi-c hibi hicc hich hico hihc hihi hiho hiil hili hill hilo hiob hioc hiri hiro hobo hoch hocr hohl hoho hoil hoir hol- holb holc holh holi holl holo hool hoor horc hori horl horo horr hrbl hrib hrob hrrc ibrc ibri ibro icbc iccb iccc icci iccl icco iccr ichc ichi icho ichr icll iclr icoc icor icrc icrr ihcc ihob ihrc iihl iiii iiio iioi iioo iirc ilbc ilic ilio ilir ill- illi illo iloc iloo iobi ioci ioii ioio iolo iooi iooo iori ircc iri- iric iril irio irlb irob iroc iroh irrc irri lbcc lblr lcbc lccc lchc lchr lcor lcrl lhhh lhor libc libo libr lich lico licr lih- lihi liho liii liir lilb lili lill lilo lio- lior lirc liri lirl liro lirr llcc lllc llll lloc lloo lob- lobb lobh lobi lobo locc loch loci loco lohi loho lohr loic loir loli loll lolo loob looc lool loor lori loro lric lroc lroi lrrc lrrr obbo oboi obol obor obrh obri obro ocbc occc occi ochi oclc ocrl ocro ocrr ohcc ohhi ohho ohio ohob ohoh oici oiii olbo olcc olib olic olio olli ollo olor oobi oocr ooho oolo oooh oooo orbb orbi orbo orch orci orco ori- oric oril orio orlo oro- oror orri orro rbbb rbbr rbcl rboh rcbc rcbo rccb rccc rchb rcic rhib rhio rhli rhob rhoc rhoh rib- ribo ricc rich rico riho rill rilo riol riri rob- robb robi robo rocc roch roco rohl rohr roil roio roir roll rolo roob rooi rool roor rorc rori roro rrrr

bhili bhooi bhool bi-lo bibbo bibic bibio bibri bichi bichl bicho bicol bihor bilbi bilbo bili- bilic billi billo biloc bioch bioci bioco birch biroc birol bloch bloor blorb bo-bo bo-ho bobbi boboc bobr bobri bocci bocho bocor bohol bohor bohri boilo boiro bolho bolic boll- bolli bollo booch booco borbo borch borci boric borio boro- boroo borro brich brico brill brloh brobo broch brohl broil broll brolo brool brrrr c-cor ccccc cccii cccli cciii cclii ccrcl chibi chibo chich chico chiho chil- chili chill chilo chio- chir- chiri chirl chiro chirr chlor chobi choco choil choir chol- choli choll cholo choor chor- chorl choro chric cibil cibir cibol cicho cili- cilic cilli circo ciric ciril cirio cirr- cirri cirro cloch cloi- cloob cloor co-bo co-co cobol cocc- cocci cocco cochl cocio cocir cocol cohob cohol cohoo coill coiro colch coli- colic coll- colli collo colo- color cooch cooli coolo corbi corbo corio coro- coroi corol corri corrl cribb cribo crich crio- croci croco croil croll crool h-bio h-cho h-iib hcooh hhhhh hi-hi hi-lo hibhi hibob hibor hibri hilch