-ic b-u bbb bbc bbi bbn bbr bbu bcb bcc bci bcn bcr bcu bi- bib bic bii bin bir biu bnb bnc bni bnn bnr bnu brb bri brn brr bru bub buc bui bun bur buu c-- cbb cbc cbi cbn cbr cbu ccb ccc cci ccn ccr ccu ci- cib cic cii cin cir ciu cn- cnb cnc cni cnn cnr cnu crb crc cri crn crr cru cub cuc cui cun cur cuu ibb ibc ibi ibn ibr ibu icb icc ici icn icr icu iib iic iii iin iir iiu in- inb inc ini inn inr inu ir- irb irc iri irn irr iru iu- iub iuc iui iur n-i nbb nbc nbi nbn nbr nbu ncb ncc nci ncn ncr ncu nib nic nii nin nir niu nnb nnc nni nnn nnu nrb nrc nri nrn nrr nru nub nuc nui nun nur nuu rbb rbc rbi rbn rbr rbu rcb rcc rci rcn rcr rcu rib ric rii rin rir rnb rnc rni rnn rnr rnu rrb rrc rri rrn rrr rru rub ruc rui run rur ruu ubb ubc ubi ubn ubr ubu ucb ucc uci ucn ucr ucu uib uic uii uin uir uiu un- unb unc uni unn unr unu ur- urb urc uri urn urr uru uuc uun uur uuu

bbbb bbci bbin bbrc bcbc bccc bcci bcnu bcru bcuc bibb bibi bicc bici biin bin- binc bini binn binu birb biri birn birr biru bnib bnin bnrr brcb bric brin brrr bruc brun bubb bubi bubu bucc buci bucu buic buin buir buiu bunb buni bunn bunu bur- burb buri burn burr buru cbbc cbcc cbcn cbcr cbcu cbir cbrn ccbc ccbn cccb cccc ccci cccu ccic ccii ccir ccnb ccnc ccni ccnr ccnu ccrc ccri ccuc cibc cibi cicc cici cicr cicu ciii cin- cinc cini cirb circ ciri cirr ciuc cnbc cnci cnib cnic cnrc cnrr crbc crbu crcc crcr crib cric crin criu crub crun cub- cubb cubi cucc cuci cucn cui- cuin cuir curb curi curn curr ibrc ibri icbc iccb iccc icci iccn iccr iccu icnb icnc icrc icrr icru icub iiii iirc iiuc incb inci incr inni innr innu inri inui inun ircc ircu iri- iric irin irrc irri irun iucc iuiu n-ii nbbc nbcc nbci nbic ncbc ncbi nccc ncci nccn nccr nccu ncnc ncrc ncri nibi nicc nici nicu niir niiu nini niru niur nnnn nric nrrc nubc nubi nuci nucu nuin nunc nunn nurc nuri nurn nurr nuru rbbb rbbr rcbc rccb rccc rcic rcnr rib- ribu ricc riin rinn riri rnbr rnin rrrr rrun rubb rubi rubu ruci ruin runc runi runn rurc ruri ruru ruun ubbi ubic ubii ubir ucbc ucci ucin ucrc uirr uncc unci uni- unic unii unin unir unni urbi urci urib uric urin uriu urni urri urun urur uuni uuri uuuu

bibic bibin bibri binci binic binub birin birni birun birur brini brinn brrrr bruin bruiu bruni brunn bruri bruun bucci bucic bucin bucur buici buirn bunic bunin bunun burcu buric burin burn- burri burru buruc burun ccccc cccii cciii cibin cibir cincu cinii ciric cirr- cirri cnnnn cribb crini crnci crnic cruin cubi- cubic cubin cubub cucui cunic cunin curbi curic curri ibbur icbrr icici iiiii iiuni inbin incur inini inniu inrun inurn ircii irinn nibbi nicci niibi ninib ninur nu-nu nucci nuci- nucin nunni nunun nurin nurri nurun rcirc ribbi ribin ricci ricin rubbi rubin rucci ruiru runcu runic runin ruric u-n-i u-nii ubirr uinic uncin unini uninn unnun unnur unric unrun unurn urbic uric- urin- urric urubu urucu ururi uuuuu

bbbbbb bibiri bibiru bircii biribi birini bribir bribri bricin brubru brunii bububu buccin bucici burbur burcin burnin bururi cibiru cincin cirici cirri- ciucci cnicin crinc- crini- crncic cucici cucurb cui-ui curcic currin ibicui inburn incubi nibiru nibrin niburu nicuri nubbin nuncii ribbin ribici rubini rubric rucici run-in runnin ucuncu unburn uncini uncurb unicru urucui

bbbbbbb bicubic bricriu bucinci bucinic buncici burn-in cibubur cri-cri crncici cubicin cubrici cuncici curiini curucui iricici irn-bru nib-nib ricinic rubinic uriburu urubici urucuri

bbbbbbbb bin-burn buruburu burunucu crunniuc cucurucu curucucu i-ii-iii

cruinniuc rinuccini runrunrun

ciribiribin

bbbbbbbbbbbbbbb ccccccccccccccc