-ic b-u bbb bbc bbd bbi bbn bbu bcb bcc bcd bci bcn bcu bdb bdc bdd bdi bdu bi- bib bic bid bii bin biu bnb bnc bnd bni bnn bnu bub buc bud bui bun buu c-- cbb cbc cbd cbi cbn cbu ccb ccc ccd cci ccn ccu cdb cdc cdd cdi cdn cdu ci- cib cic cid cii cin ciu cn- cnb cnc cnd cni cnn cnu cub cuc cud cui cun cuu dbb dbc dbd dbi dbn dbu dcb dcc dcd dci dcn dcu ddb ddc ddd ddi ddn ddu di- dib dic did dii din diu dnb dnc dnd dni dnn dub duc dud dui dun i-d ibb ibc ibd ibi ibn ibu icb icc icd ici icn icu idb idc idd idi idn idu iib iic iid iii iin iiu in- inb inc ind ini inn inu iu- iub iuc iud iui n-i nbb nbc nbd nbi nbn nbu ncb ncc ncd nci ncn ncu ndb ndc ndd ndi ndn ndu nib nic nid nii nin niu nnb nnc nni nnn nnu nub nuc nud nui nun nuu ubb ubc ubi ubn ubu ucb ucc ucd uci ucn ucu udb udc udd udi udn udu uib uic uid uii uin uiu un- unb unc und uni unn unu uuc uun uuu

bbbb bbci bbdd bbin bcbc bccc bcci bcnu bcuc bdbc bddc bdii bdin bibb bibi bicc bici bidi bidu biin bin- binc bind bini binn binu bnib bnin bubb bubi bubu bucc buci bucu budb budd budi budu buic buid buin buiu bunb bund buni bunn bunu c-cd cbbc cbcc cbcn cbcu cbdb cbdc cbdi cbdn cbid cbnd ccbc ccbn cccb cccc ccci cccu ccdc ccdi ccdn ccic ccid ccii ccnb ccnc ccni ccnu ccuc cddb cdic cdii cdnb cdnc cibc cibi cicc cici cicu cidc cidi ciid ciii cin- cinc cind cini ciuc cnbc cnci cndd cnib cnic cnid cub- cubb cubi cucc cuci cucn cudi cui- cuin cund dbcc dcbc dccb dccc dcci dccu dcdb dcii dddd ddub dibb dici didi didu diii din- dinc dini dinn dinu dnic dub- dubb dubc dubu dudd dudu duid duin dunc dunn ibid icbc icbd iccb iccc icci iccn iccu icdc icdd icnb icnc icub idic idid idin idub idun iicd iiii iiuc inbd incb incd inci ind- indc indi indu inid inni innu inui inun iucc iuiu n-ii nbbc nbcc nbci nbic ncbc ncbi nccc ncci nccn nccu ncdc ncdn ncdu ncid ncnc ncnd ndcc nddb ndic nibi nicc nicd nici nicu nidd nidi niiu nind nini nndb nnnn nubc nubi nuci nucu nudc nudd nudi nuin nunc nunn ubbi ubic ubid ubii ubud ucbc ucci ucdc ucdd ucin udbc uddi udic udid udin udun unbd uncc unci undi uni- unic unii unin unni uuni uuuu

bibic bibin biddu bidin bidni binci bindi bindu binic binub bucci bucic bucin buddu buici bundi bundu bunic bunin bunud bunun ccccc cccii cciii cdiii cibin cincu cindi cindu cinii cnid- cnnnn cubi- cubic cubin cubub cucui cundi cunic cunin dccic ddc-i ddddd diddu didin dindi dinic dubbi dubi dubin dubuc ducic ducun dudin duduc dundi dunic dunin dunun i-bid icici ididn idunn iiiii iiuni inbin inbud indi- indic indin iniid inini inniu inund nibbi nicci niibi niidu ninib nu-nu nucci nuci- nucin nudi- nunni nunun u-dub u-n-i u-nii uinic unbid unbud unccd uncin undid undub undun unini uninn unnun uuuuu

bbbbbb bidbid biddin bindii bindin bububu buccin bucici budici budini cincin ciucci cnicin cucici cudnic cui-ui dibbin dibdin diduni diii-d dincic dindin dinicu dubbin dubdub ducici dundun ibicui inbind incubi incud- ndindi nindub nnundu nubbin nuncii ubundu ucuncu unbind uncini

bbbbbbb bicubic bucinci bucinic budinci buncici cindini cubicin cuncici dibindi din-din dubinin indicud ndiuini nib-nib unibind

bbbbbbbb buddinni cudicini i-ii-iii

bidi-bidi ddddddddd dub-i-dub dundundun

dundubiini ndundu-ini ubbi-dubbi

biddi-biddi

bbbbbbbbbbbbbbb ccccccccccccccc