b-u bbb bbd bbf bbi bbl bbn bbu bbx bdb bdd bdf bdi bdl bdu bdx bfb bfd bff bfi bfl bfn bfu bfx bi- bib bid bif bii bil bin biu bix blb bld blf bli bll bln blu blx bnb bnd bnf bni bnl bnn bnu bnx bub bud buf bui bul bun buu bux bxb bxd bxi bxl bxn bxx dbb dbd dbf dbi dbl dbn dbu dbx ddb ddd ddf ddi ddl ddn ddu ddx dfb dfd dff dfi dfl dfn dfu dfx di- dib did dif dii dil din diu dix dl- dlb dld dlf dli dll dlu dlx dnb dnd dnf dni dnl dnn dub dud duf dui dul dun dux dxd dxi dxl dxn dxx fbb fbd fbf fbi fbl fbn fbu fbx fdb fdd fdf fdi fdl fdn fdu fdx ffd fff ffi ffl ffn ffu ffx fib fid fif fii fil fin fiu fix flb fld flf fli fll fln flu flx fnb fnd fnf fni fnl fnn fnu fnx fub fud fuf fui ful fun fuu fux fxi fxu fxx i-d i-f ibb ibd ibf ibi ibl ibn ibu ibx idb idd idf idi idl idn idu idx ifb ifd iff ifi ifl ifn ifu ifx iib iid iif iii iil iin iiu iix il- ilb ild ilf ili ill iln ilu ilx in- inb ind inf ini inl inn inu inx iu- iub iud iui ixi ixl ixn lbb lbd lbf lbi lbl lbu lbx ldb ldd ldf ldi ldl ldn ldu lfb lfd lff lfi lfl lfn lfu lfx lib lid lif lii lil lin liu lix llb lld llf lli lll lln llu lnb lnd lni lnl lnn lnu lub lud luf lui lul lun luu lux lxd lxi lxx n-i nbb nbd nbf nbi nbl nbn nbu nbx ndb ndd ndf ndi ndl ndn ndu nfb nfd nff nfi nfl nfn nfu nib nid nif nii nil nin niu nix nlb nld nlf nli nll nln nlu nlx nnb nnf nni nnl nnn nnu nub nud nui nul nun nuu nux nxd nxl ubb ubf ubi ubl ubn ubu ubx udb udd udf udi udl udn udu udx ufd uff ufi ufl ufn ufu ufx uib uid uif uii uil uin uiu ulb uld ulf uli ull uln ulu un- unb und unf uni unl unn unu unx uun uuu uxb uxf uxu xbl xbx xdb xdf xdi xfl xfn xfx xii xin xiu xix xlb xld xlf xli xnu xui xul xun xxi xxl xxx

bbbb bbdd bbfn bbin bblb bdii bdin bduf bffl bibb bibi bibl bidi bidu bidx biff bifi biin bild bili bill bilu bin- bind bini binn binu bixi blin blix blni blub blud bluf bnib bnin bubb bubi bubu budb budd budi budl budu buff buid buif buin buiu buix bulb buld buli bull bulu bunb bund buni bunn bunu d-ix dbfx dbnl dddd ddub dibb didi didu dif- diff diii dilf dili dill din- dini dinn dinu diux dixi dlbd dlib dlii dlil dlix dlux dlxi dnix dub- dubb dubu dudd dudu duff dufu duid duif duil duin duli dull dulu dunn duul dxbl dxbn dxfx dxif dxii dxix dxli dxll dxnd dxnu dxxl dxxx ffff ffii ffun fidf fiff fifi fiii fiil fild fili fill filn find fini finn fixx flid flii flin flix flnb flub flud fluf flux fndd fndn fnuf fubb fubu fudd fudi fuff fufu fuid fuil fuli full fulu fund funf funx fuxi fuxl fxdd ibfi ibid idid idil idin idli idnx idub idun ifbb ifid ifil ifni iiii ilbx ilin ill- illd illi ilni ilud ilxx inbd ind- indi indu infi infl inid inni innu inui inul inun inxd iuiu ixil ixlu ixxi ldif libu libx lidb lidl liff lifl lifx liii liin lilb lili lill lilu lind linn linx liuf liun lixi lixu lldb llll llud lndn ludd ludi luff lufu luif luin luli lull lulu lund luni lunn luxi lxii lxxi lxxx n-ii nbfl nbuf nddb ndfi nfff nfib nfix nfld nibi nidd nidi niff niiu nild nili nill nilu nind nini ninl nixi nndb nnnn nubi nubl nudd nudi nuff nufx nuin nuix nuli null nunn nxdn ubbi ubid ubii ubli ubud uddi udid udin udun ulli ulul unbd undi unfd uni- unif unii unin unix unlf unni uulu uuni uuuu uxul x-fi xbin xdin xdxf xfin xibu xidi xiii xil- xili xill xinu xixi xldb xlib xlii xlix xuld xuxu xxii xxix xxxi xxxx

bibin biddu bidil bidin bidlu bidni biffi bifid bilbi bili- bilif bilin billi billu bindi bindu binub bixin blind blini blinn bluff blufi bluid blund buddu buffi build bulb- bulbi bulin buliu bull- bulli bulul bulun bundi bundu bunin bunud bunun ddddd diddl diddu didin dilli dindi diulu dixid dliii dub-l dubbi dubi dubil dubin dubul dudin duill dulid dulin dulli dullu dulux dundi dunin dunun dunxu dxdxd ffxii fiini fili- filid filin filix finif finul fixin flind flinn flinx fludd fluff fluid fluxx fu-fu fuddu fullf fund- fundi fundu fuxin i-bid ibill iblin ididn idifu idili idlib idunn if-- ifill ifin ifind iflix ifund iiiii iiuni iliff ilinx illin illui ilulu ilxxx inbin inbud indi- indin indix indxx infin infix infun iniid inili inini inniu inund iufni iuliu li-fi libin libun lilfu lilin liliu lilli lilun lindi lindl lindu linin linlu linux linxi liuli lubin lubun luddu ludin luiff lulin lulli lulul lundi lundu luni- lunin lunix lxdbx lxiii lxxii lxxxi ndbld nduli ndulu nflib nibbi niibi niidu nilin ninib ninux nu-nu nudi- nudil nulli nunni nunun nuxiu u-dub u-n-i u-nii ufund uifli uldin ullin ululu unbid unbud undid undub undun unfix unfun unifi unini uninn unlid unnun uuuuu xbiff xbill xibun xilin xindi xindu xinfu xliff xliii xudun xuluf xxiii xxxii xxxix

bbbbbb bidbid biddin biffin bilbul billin billix bindii bindin binful blublu blufin bububu budini buffin bulbil bulbul bullid dibbin dibdin diduni diii-d dilful dindin dinful dinlin dixinn dubbil dubbin dubdub dublin duffin duiliu duldul dulful dullin dululu dundun dunlin filfil filli-