-ic b-u bbb bbc bbd bbe bbf bbi bbn bbu bcb bcc bcd bce bcf bci bcn bcu bdb bdc bdd bde bdf bdi bdu be- beb bec bed bee bef bei ben beu bfb bfc bfd bfe bff bfi bfn bfu bi- bib bic bid bie bif bii bin biu bnb bnc bnd bne bnf bni bnn bnu bub buc bud bue buf bui bun buu c-- cbb cbc cbd cbe cbf cbi cbn cbu ccb ccc ccd cce ccf cci ccn ccu cdb cdc cdd cde cdf cdi cdn cdu ce- ceb cec ced cee cef cei cen ceu cfb cfc cfd cfe cff cfi cfn cfu ci- cib cic cid cie cif cii cin ciu cn- cnb cnc cnd cne cnf cni cnn cnu cub cuc cud cue cuf cui cun cuu dbb dbc dbd dbe dbf dbi dbn dbu dcb dcc dcd dce dcf dci dcn dcu ddb ddc ddd dde ddf ddi ddn ddu de- deb dec ded dee def dei den deu dfb dfc dfd dfe dff dfi dfn dfu di- dib dic did die dif dii din diu dnb dnc dnd dne dnf dni dnn dub duc dud due duf dui dun ebb ebc ebd ebe ebf ebi ebn ebu ec- ecb ecc ecd ece ecf eci ecn ecu ed- edb edc edd ede edf edi edn edu eeb eec eed eee eef een ef- efb efc efd efe eff efi eib eic eid eie eif eii ein eiu en- enb enc end ene enf eni enn enu eu- eub euc eud eue euf eui eun fbb fbc fbd fbe fbf fbi fbn fbu fcb fcc fcd fce fcf fci fcn fcu fdb fdc fdd fde fdf fdi fdn fdu feb fec fed fee fef fei fen feu ffc ffd ffe fff ffi ffn ffu fib fic fid fie fif fii fin fiu fnb fnc fnd fne fnf fni fnn fnu fub fud fue fuf fui fun fuu i-d i-f ibb ibc ibd ibe ibf ibi ibn ibu icb icc icd ice icf ici icn icu idb idc idd ide idf idi idn idu ie- iec ied iee ief iei ien ifb ifc ifd ife iff ifi ifn ifu iib iic iid iie iif iii iin iiu in- inb inc ind ine inf ini inn inu iu- iub iuc iud iue iui n-i nbb nbc nbd nbe nbf nbi nbn nbu ncb ncc ncd nce ncf nci ncn ncu ndb ndc ndd nde ndf ndi ndn ndu ne- neb nec ned nee nef nei nen neu nfb nfc nfd nfe nff nfi nfn nfu nib nic nid nie nif nii nin niu nnb nnc nne nnf nni nnn nnu nub nuc nud nue nui nun nuu ubb ubc ube ubf ubi ubn ubu ucb ucc ucd uce ucf uci ucn ucu udb udc udd ude udf udi udn udu ueb uec ued uee uef uei uen ufc ufd ufe uff ufi ufn ufu uib uic uid uie uif uii uin uiu un- unb unc und une unf uni unn unu uuc uue uun uuu

-ene -ine bbbb bbci bbdd bbeb bbfc bbfn bbin bcbc bccc bcci bcde bcec bcfc bcie bcnu bcuc bdbc bddc bdii bdin bduf bebb bebe bebi beci becu bede bedi bedu beeb beed beef been befe beff beic bein bend bene beni benn benu bibb bibe bibi bicc bice bici bide bidi bidu bieb bied bief bien bieu biff bifi biin bin- binc bind bine bini binn binu bnib bnin bubb bube bubi bubu bucc buce buci bucu budb budd bude budi budu buen bueu bufc bufe buff buic buid buie buif buin buiu bunb bund bune buni bunn bunu c-cd cbbc cbcc cbce cbcn cbcu cbdb cbdc cbdi cbdn cbec cbee cbef cbfb cbfc cbid cbnd ccbc ccbn cccb cccc cccf ccci cccu ccdc ccdf ccdi ccdn cced ccee ccfc ccfd ccff ccfi ccic ccid ccii ccnb ccnc ccne ccnf ccni ccnu ccuc cd-e cdbf cddb cdec cdef cdfe cdic cdii cdnb cdnc cdnf cebu cec- cece ceci cedd cede cedi cedu ceeb ceec cef- cefc cefn cen- cend cene ceni ceui cfbc cfbn cfcb cfcf cfcn cffb cfnb cfni cfun cibc cibe cibi cicc cici cicu cidc cide cidi ciee cien cife ciff ciid ciii cin- cinc cind cine cinf cini ciuc cnbc cnci cndd cnib cnic cnid cnie cub- cubb cube cubi cucc cuce cuci cucn cude cudi cued cufc cuff cufi cui- cuif cuin cund cune dbcc dbfc dcbc dccb dccc dcci dccu dcdb dcfc dcii dddd ddie ddub debe debi debu dec- decc decd dece deci dedd dede dedi dedu deeb deed deef deen defe deff defi defn deid deie deif dein dene deni denn denu deue dfcc dfcu dibb dibe dice dici dide didi didu dieb died dief dien dieu dif- diff diii din- dinc dine dini dinn dinu dnce dnic dub- dubb dubc dube dubu duce dudd dude dudu dufc duff dufu duid duif duin dunc dune dunn ebbc ebcc ebed eben ebfc ebic ebid ecbc ecbe eccb eccc ecce ecci ecdc ecdf eced ecef ecfc ecib ecne eddc edde eddi ede- edei eden edfu edie edif edin educ edun eede eedu eeee eefe eefn eend efen effi efic eid- eide eidi eidu eiec eied eiei eien eind eine eini enb- enbn ence enci end- ende endu ened enee enfb enid enif enin ennc enne enni ennu enue enuf eubc eubi eucd eude eufc eufi euin fccf fcic fcii fdic fece fede fedi fedn feeb feed feen fefc fefe feff fefi feid feie fein fend fene feni fenn feud ffcc ffee ffff ffii ffun fibe ficc fice fidc fide fidf fiec fief fien fifc fife fiff fifi fiii find fine fini finn fnci fndd fndn fnuf fubb fubu fuc- fuci fudd fude fudi fufc fuff fufu fuid fund fune funf i-be ibec ibed ibfi ibid ibie icbc icbd iccb iccc iccf icci iccn iccu icdc icdd icde icec iced icee icef icfb icnb icnc icub icue idbe idce idec ided idee idef