bbbb bbbs bbci bblb bbls bcbc bcbg bcbs bccc bcci bccl bccs bcgs bcis bcos bcsc bcsl bcss bggs bibb bibi bibl bibo bibs bicc bicg bici bico bics bigb bigc bigg bigo bigs biis bili bill bilo bils bio- bioc biog bioi biol bios bis- bisc bisl biso biss blic blio blis blls blob bloc blog bloo blss bobb bobi bobo bobs boco bocs bogg bogi bogo bogs boi- boii boil bois bolg boli boll bolo bols boob booc boog bool boos bosc bosi boso boss bsci bscs bsgs bsic bslc bsos bssc c-bo cbbc cbbs cbcc cbcl cbcs cbgb cblb cblc cbol cbsc cbsi ccbc cccb cccc ccci cccl cccs ccgc ccgs ccic ccii ccil ccis cclc cclg ccli ccls ccob ccoc ccsg ccsi ccsl ccss cgcc cgcg cggs cgis cgsb cgss cibc cibi cibo cicc cici cico cics cigi cigs ciii ciis cili cill cilo cils ciob cios cis- cisc cisl ciss clib clic clig clii clio clis clob clog cloo clos clsc cobb cobi cobo cobs coco cogi cogo cogs coil cois col- colb coli coll colo cols coob cool coos cosc cosi cosl coso coss cscb cscc csci cscl csco cscs csib csio csis csob csos gbbo gbbs gc-c gcbc gccc gccs gcic gcii gclc gcos gcss ggcl gggg ggss gibb gibs gigg gigi gigo gigs giis gilg gili gill gilo gils giog gioi giss glbc glcc gli- glib glic glis glob glog glos gobi gobl gobo gobs gogi gogo gogs gois goli goll golo gols goog gooi gool goos gosi goso goss gsis gsli gsoc gsos i-go ibcs ibis ibos ibss icbc icbs iccb iccc icci iccl icco iccs icgc icis icll icoc icos icsb icsc icsi icss igbc igbo igcc iggs igil igis igli iglo igoo igso iiii iiio iiis iioi iioo iios iisc iisi ilbc ilic ilio ilis ill- illi illo ills iloc ilog iloo ilos iobi iocg ioci ioii ioio iolo iooi iooo ioos ioso isbl iscc isci isco iscs isgc isic isil isis isls iso- isoc isol isos issc issi isso isss lbcc lbos lbsc lcbc lccc lccs lcis lcls lcsc libc libo libs lico lics ligc ligg ligi ligo liig liii liis lilb lilg lili lill lilo lils lio- lios lisi liso liss llbs llcc llcs llgc lllc llll lloc lloo lob- lobb lobi lobo lobs locc loci loco locs log- logb logi logo logs loic lois loli loll lolo lols loob looc lool loos losc losi loso loss lscb lsco lscs lsso obbo obis obls oboi obol obos obss ocbc occc occi ocis oclc ocos ogb oggi ogli ogog ogoi ogsi oici oigo oiii oils oios oisc olbo olcc olgc olib olic olig olio olis olli ollo olog olos olsi oobi oolo oooo ooos oosi oscc osci oscl osco osgi osii osis osli oslo osoi osoo osos ossb ossi osso s-ib s-ic s-ii s-os sbbs sbcc sbcs sbic sbig sbsi scbi sccc sccl sccs scgs sci- scic scil scio scis scl- sclc scls scob scog scol scoo scsc scsi scsl scso sgcb sgcg sggg sggs sgic sgio sgls sgss sibc sibi sibo sibs sicc sici sico sics sigg sigi sigo sigs sil- silc sili sill silo sils siol sios sisc sisi siss sl-i slcc slib slic slig slob sloc slog sloo slos slsc sobo sobs soci socl soco socs sogi sogo sogs soic soil sois soli soll solo sols soog sool soos sosi soso soss sscc ssci sscs ssgs ssis sslc ssoc sssb sssc sssi ssss