-ic -ol b-u bbb bbc bbe bbg bbi bbl bbn bbo bbt bbu bcb bcc bce bcg bci bcl bcn bco bct bcu be- beb bec bee beg bei bel ben beo bet beu bgb bgc bge bgg bgi bgl bgn bgo bgt bgu bi- bib bic bie big bii bil bin bio bit biu blb blc ble blg bli bll bln blo blt blu bnb bnc bne bng bni bnl bnn bno bnt bnu bob boc boe bog boi bol bon boo bot bou btb btc bte btg bti btl btn bto btt btu bub buc bue bug bui bul bun buo but buu c-- cbb cbc cbe cbg cbi cbl cbn cbo cbt cbu ccb ccc cce ccg cci ccl ccn cco cct ccu ce- ceb cec cee ceg cei cel cen ceo cet ceu cgb cgc cge cgg cgi cgl cgn cgo cgt cgu ci- cib cic cie cig cii cil cin cio cit ciu cl- clb clc cle clg cli cll cln clo clt clu cn- cnb cnc cne cng cni cnl cnn cno cnt cnu co- cob coc coe cog coi col con coo cot cou ctb ctc cte ctg cti ctl ctn cto ctt ctu cub cuc cue cug cui cul cun cuo cut cuu ebb ebc ebe ebg ebi ebl ebn ebo ebt ebu ec- ecb ecc ece ecg eci ecl ecn eco ect ecu eeb eec eee eeg eel een eeo eet egb egc ege egg egi egl egn ego egt egu eib eic eie eig eii eil ein eio eit eiu elb elc ele elg eli ell eln elo elt elu en- enb enc ene eng eni enl enn eno ent enu eo- eob eoc eoe eog eoi eol eon eoo eot eou etb etc ete etg eti etl etn eto ett etu eu- eub euc eue eug eui eul eun eut gbc gbe gbg gbi gbl gbn gbo gbt gbu gcb gcc gce gcg gci gcl gcn gco gct gcu ge- geb gec gee geg gei gel gen geo get geu ggb ggc ggg ggi ggn ggo ggt ggu gib gic gie gig gii gil gin gio git giu glb glc gle glg gli gll gln glo glt glu gnb gnc gne gni gnl gnn gno gnt gnu gob goc goe gog goi gol gon goo got gou gtb gtc gte gtg gti gtl gtn gto gtt gtu gu- gub guc gue gug gui gul gun guo gut guu ibb ibc ibe ibg ibi ibl ibn ibo ibt ibu icb icc ice icg ici icl icn ico ict icu ie- iec iee ieg iei iel ien iet igb igc ige igg igi igl ign igo igt igu iib iic iie iii iil iin iio iit iiu il- ilb ilc ile ilg ili ill iln ilo ilt ilu in- inb inc ine ing ini inl inn ino int inu io- iob ioc ioe iog ioi iol ion ioo iot iou itb itc ite itg iti itl itn ito itt itu iu- iub iuc iue iug iui iut lbb lbc lbe lbg lbi lbl lbo lbt lbu lcb lcc lce lcg lci lcl lcn lco lct lcu leb lec lee leg lei lel len leo let leu lgb lgc lge lgg lgi lgl lgn lgo lgt lgu lib lic lie lig lii lil lin lio lit liu llb llc lle llg lli lll lln llo llt llu lnb lnc lne lng lni lnl lnn lno lnt lnu lob loc loe log loi lol lon loo lot lou ltb ltc lte ltg lti ltl lto ltt ltu lub luc lue lug lui lul lun luo lut luu n-i nbb nbc nbe nbg nbi nbl nbn nbo nbt nbu ncb ncc nce ncg nci ncl ncn nco nct ncu ne- neb nec nee neg nei nel nen neo net neu ngb ngc nge ngg ngi ngl ngn ngo ngt ngu nib nic nie nig nii nil nin nio nit niu nlb nlc nle nlg nli nll nln nlo nlt nlu nnb nnc nne nng nni nnl nnn nno nnt nnu no- nob noc noe nog noi nol non noo not nou ntb ntc nte ntg nti ntn nto ntt ntu nub nuc nue nug nui nul nun nuo nut nuu o-i ob- obb obc obe obg obi obl obn obo obt obu oc- ocb occ ocg oci ocl ocn oco oct ocu oeb oec oee oeg oei oel oen oeo oet ogc oge ogg ogi ogl ogn ogo ogt oib oic oie oii oil oin oio oit oiu olb olc ole olg oli oll oln olo olt olu on- onb onc one ong oni onl onn ono ont onu oo- oob ooc oog ooi ool oon ooo oot ot- otb otc ote otg oti otl otn oto ott otu ou- ouc oue oui oul oun ouo out tbb tbc tbe tbg tbi tbl tbn tbo tbt tbu tcb tcc tce tcg tci tcl tcn tco tct tcu te- teb tec tee teg tei tel ten teo tet teu tgb tgc tge tgg tgi tgl tgn tgo tgt tgu tib tic tie tig tii til tin tio tit tiu tlc tle tlg tli tll tln tlo tlt tlu tnb tnc tne tng tni tnl tnn tno tnt to- tob toc toe tog toi tol ton too tot tou ttb ttc tte ttg tti ttl ttn tto ttt ttu tub tuc tue tug tui tul tun tuo tut tuu ubb ubc ube ubg ubi ubl ubn ubo ubt ubu ucb ucc uce ucg uci ucl ucn uco uct ucu ueb uec uee ueg uei uel uen uet ugb ugc uge ugg ugi ugl ugn ugo ugt ugu uib uic uie uig uii uil uin uio uit uiu ulb ulc ule ulg uli ull uln ulo ult ulu un- unb unc une ung uni unl unn uno unt unu uob uoc uoe uog uol uon uoo uot utb utc ute uti utl utn uto utt utu uuc uue uug uun uut uuu