-ic b-u bbb bbc bbf bbi bbn bbo bbt bbu bcb bcc bcf bci bcn bco bct bcu bfb bfc bff bfi bfn bfo bft bfu bi- bib bic bif bii bin bio bit biu bnb bnc bnf bni bnn bno bnt bnu bob boc bof boi bon boo bot bou btb btc btf bti btn bto btt btu bub buc buf bui bun buo but buu c-- cbb cbc cbf cbi cbn cbo cbt cbu ccb ccc ccf cci ccn cco cct ccu cfb cfc cff cfi cfn cfo cft cfu ci- cib cic cif cii cin cio cit ciu cn- cnb cnc cnf cni cnn cno cnt cnu co- cob coc cof coi con coo cot cou ctb ctc ctf cti ctn cto ctt ctu cub cuc cuf cui cun cuo cut cuu fbb fbc fbf fbi fbn fbo fbt fbu fcb fcc fcf fci fcn fco fct fcu ffc fff ffi ffn ffo fft ffu fib fic fif fii fin fit fiu fnb fnc fnf fni fnn fnt fnu fob foc fof foi fon foo fot fou ftb ftc ftf fti ftn fto ftt ftu fub fuf fui fun fuo fut fuu i-f ibb ibc ibf ibi ibn ibo ibt ibu icb icc icf ici icn ico ict icu ifb ifc iff ifi ifn ifo ift ifu iib iic iif iii iin iio iit iiu in- inb inc inf ini inn ino int inu io- iob ioc iof ioi ion ioo iot iou itb itc itf iti itn ito itt itu iu- iub iuc iui iut n-i nbb nbc nbf nbi nbn nbo nbt nbu ncb ncc ncf nci ncn nco nct ncu nfb nfc nff nfi nfn nfo nft nfu nib nic nif nii nin nio nit niu nnb nnc nnf nni nnn nno nnt nnu no- nob noc nof noi non noo not nou ntb ntc ntf nti ntn nto ntt ntu nub nuc nui nun nuo nut nuu o-i ob- obb obc obf obi obn obo obt obu oc- ocb occ ocf oci ocn oco oct ocu of- ofb ofc off ofi ofn ofo oft ofu oib oic oif oii oin oio oit oiu on- onb onc onf oni onn ono ont onu oo- oob ooc oof ooi oon ooo oot ot- otb otc otf oti otn oto ott otu ou- ouc ouf oui oun ouo out tbb tbc tbf tbi tbn tbo tbt tbu tcb tcc tcf tci tcn tco tct tcu tfb tfc tff tfi tfn tfo tft tfu tib tic tif tii tin tio tit tiu tnb tnc tnf tni tnn tno tnt to- tob toc tof toi ton too tot tou ttb ttc ttf tti ttn tto ttt ttu tub tuc tuf tui tun tuo tut tuu ubb ubc ubf ubi ubn ubo ubt ubu ucb ucc ucf uci ucn uco uct ucu ufc uff ufi ufn ufo uft ufu uib uic uif uii uin uio uit uiu un- unb unc unf uni unn uno unt unu uob uoc uon uoo uot utb utc utf uti utn uto utt utu uuc uun uut uuu

bbbb bbci bbfc bbfn bbin bcbc bccc bcci bcfc bcit bcnu bcof bctc bcuc bftt bibb bibi bibo bicc bici bico biff bifi biin bin- binc bini binn bino bint binu bio- bioc bioi bion biot biou bitc bito bitt bitu bnib bnin bnoc bobb bobi bobo bobu boco bocu boff bofu boi- boii boin boit boiu bonc boni bonn bono bont bonu boob booc boof boon boot botb boti botn boto bott bouf boun bout btcc btfc btob bttb bubb bubi bubo bubu bucc buci buco bucu bufc buff bufo buic buif buin buit buiu bunb buni bunn buno bunt bunu buon but- buti buto butt c-bo cbbc cbcc cbcn cbct cbcu cbfb cbfc cbit cbot cbtc cbtf ccbc ccbn cccb cccc cccf ccci cccu ccfc ccff ccfi ccic ccii ccnb ccnc ccnf ccni ccnu ccob ccoc cctb cctc cctt ccuc ccut cfbc cfbn cfbt cfcb cfcf cfcn cfco cffb cfit cfnb cfni cftc cfun cibc cibi cibo cicc cici cico cict cicu ciff ciii ciit cin- cinc cinf cini cino cint ciob cion citb citf citi cito citt citu ciuc cnbc cnci cnco cnib cnic cntc cntf cnut cobb cobi cobo cobu coco coct cocu cofc coff cofi coft coif coin coit con- conc conf coni conn cono cont coob coof coon coot cotb cotc coti cotn coto cott cotu coub coun cout ctbi ctcf ctfc ctfo ctic ctot cttn cub- cubb cubi cucc cuci cucn cufc cuff cufi cufo cui- cuif cuin cuit cuno cunt cuon cut- cutc cuto cutt fccf fcic fcii fcot fcto ffcc ffff ffii fftf ffun ficc fico fict fifc fiff fifi fifo fift fiii fini finn fino fint fion fitc fiti fitt fnci fntb fnuf fobt foci foco fofo foin fono font foof foon foot foti foto fott foun fout ft-c ftfc ftii ftub ftuc fubb fubu fuc- fuci fuct fufc fuff fufu fuit funf funt futi futo futu i-no ibfi ibon ibot ibtb ibtc icbc iccb iccc iccf icci iccn icco icct iccu icfb icnb icnc icoc icon icub ifbb ifco ific ifit ifni ifno iftn ifto iiii iiio iiit iino iioi iioo iitt iiuc inbo incb inci inco infi info init inni inno innu ino- inoi inon inot inou inti intn into intu inui inun iobi ioci iofc ioii ioio ioit ioni ionn iono ioof iooi iooo iotf ioto ioun itic itif itin itno itof itoi iton itoo itou ittf itto iucc iuiu iuno n-ii nbbc nbbo nbcc nbci nbco nbfc nbic nbti nbuf ncbc ncbi nccc nccf ncci nccn ncct nccu ncfc ncit ncnc ncoc nctc nfct nfcu nfff nfib nfic nfon nftc nfto nibi nibo nicc nicf nici nico nicu nifc niff nift niit niiu nini nino nion nioo niou nitb nitc nitf niti nito nnit nnnn nnot nntn nobc nobi nobo nobu noci noco noct nofi noib noif noin noio noit non- noni nonn nono nont nonu noo- noob noon nooo noot not-