-ic bbb bbc bbi bbo bbt bcb bcc bci bco bct bi- bib bic bii bio bit bob boc boi boo bot btb btc bti bto btt c-- cbb cbc cbi cbo cbt ccb ccc cci cco cct ci- cib cic cii cio cit co- cob coc coi coo cot ctb ctc cti cto ctt ibb ibc ibi ibo ibt icb icc ici ico ict iib iic iii iio iit io- iob ioc ioi ioo iot itb itc iti ito itt o-i ob- obb obc obi obo obt oc- ocb occ oci oco oct oib oic oii oio oit oo- oob ooc ooi ooo oot ot- otb otc oti oto ott tbb tbc tbi tbo tbt tcb tcc tci tco tct tib tic tii tio tit to- tob toc toi too tot ttb ttc tti tto ttt

bbbb bbci bcbc bccc bcci bcit bctc bibb bibi bibo bicc bici bico bio- bioc bioi biot bitc bito bitt bobb bobi bobo boco boi- boii boit boob booc boot botb boti boto bott btcc btob bttb c-bo cbbc cbcc cbct cbit cbot cbtc ccbc cccb cccc ccci ccic ccii ccob ccoc cctb cctc cctt cibc cibi cibo cicc cici cico cict ciii ciit ciob citb citi cito citt cobb cobi cobo coco coct coit coob coot cotb cotc coti coto cott ctbi ctic ctot ibot ibtb ibtc icbc iccb iccc icci icco icct icoc iiii iiio iiit iioi iioo iitt iobi ioci ioii ioio ioit iooi iooo ioto itic itoi itoo itto obbo obit oboi obot ocbc occc occi occt oct- octi octo oici oiii oitc oiti oobi oooo ootb otic otit oto- otoo otti otto tbcb tbcc tbit tccc tctc tibi ticc tico tiit titc titi tito titt tobi tobo tobt toci toco toit toot totc toti toto tott ttbb tttt

bibbo bibic bibio bioci bioco bitit bitti bitto bo-bo bobbi boboc bocci boito booco booit botti ccccc cccii cciii ccitt co-bo co-co cobit cobot cocc- cocci cocco cocio cocto cott- cotto cttoi i-bot ibibo icici ictic iiiii iitti iobit ioooi ioooo iotic iotit iotti itbit itobi ittoo ittti occii octic octo- oitti oobit ooioo ooooo otcbb otobi ototo ottoi tbtbt tcobb ti-ti tibbi ticci titii titti tobit tobot tocci tocco toco- toico toti- toto- totoo ttttt

bbbbbb bicioc biotti bobbio boboci boccob bocoio booboo bootit ciocci ciotti citico cobbit cobbob cocci- cocco- cocito cococo cocto- coocoo ibibio iiooio octoic oooooo otitic ototoi ottoii tibbit tibio- ticcit ticici tictoc titbit toboot toitoi tootoo tottoi

bbbbbbb biobio bobbitt boo-boo tibbitt tic-toc tit-bit toi-toi too-too tototoo

bbbbbbbb biotitic bo-bo-bo i-ii-iii iooooooo ticotico toottoot

otobiotic tico-tico

bobbi-bobbi

bbbbbbbbbbbbbbb ccccccccccccccc ioooooooooooooo