-er -th b-u bbb bbe bbg bbh bbi bbn bbr bbt bbu be- beb bee beg beh bei ben ber bet beu bez bgb bge bgg bgh bgi bgn bgr bgt bgu bgz bhb bhe bhg bhh bhi bhr bht bhu bi- bib bie big bih bii bin bir bit biu biz bnb bne bng bni bnn bnr bnt bnu bnz brb bre brg brh bri brn brr brt bru brz btb bte btg bth bti btn btr btt btu btz bub bue bug buh bui bun bur but buu buz bze bzh bzn bzr bzu bzz ebb ebe ebg ebh ebi ebn ebr ebt ebu eeb eee eeg een eer eet egb ege egg egh egi egn egr egt egu ehb ehe ehg ehh ehi ehn ehr eht ehu eib eie eig eii ein eir eit eiu en- enb ene eng enh eni enn enr ent enu enz erb ere erg erh eri ern err ert eru erz etb ete etg eth eti etn etr ett etu etz eu- eub eue eug eui eun eur eut eze ezh ezr ezz gbe gbg gbh gbi gbn gbr gbt gbu gbz ge- geb gee geg geh gei gen ger get geu gez ggb ggg ggh ggi ggn ggr ggt ggu ggz ghb ghe ghg ghh ghi ghn ghr ght ghz gib gie gig gih gii gin gir git giu giz gnb gne gni gnn gnr gnt gnu grb gre grg grh gri grn grr grt gru gtb gte gtg gth gti gtn gtr gtt gtu gu- gub gue gug gui gun gur gut guu guz gzr gzu h-i hbb hbe hbg hbh hbi hbn hbr hbt hbu hbz he- heb hee heg heh hei hen her het heu hez hgb hge hgg hgh hgi hgn hgr hgt hgu hhb hhe hhg hhh hhi hhn hhr hht hhu hhz hib hie hig hih hii hin hir hit hiu hnb hne hng hnh hnn hnt hnu hnz hr- hrb hre hrg hrh hri hrn hrr hrt hru hrz htb hte htg hth hti htn htr htt htz hub hue hug huh hui hun hur hut huu huz hze hzt ibb ibe ibg ibh ibi ibn ibr ibt ibu ibz ie- iee ieg iei ien ier iet igb ige igg igh igi ign igr igt igu ihb ihe ihg ihh ihi ihn ihr iht ihu iib iie iih iii iin iir iit iiu in- inb ine ing inh ini inn inr int inu ir- irb ire irg iri irn irr irt iru itb ite itg ith iti itn itt itu itz iu- iub iue iug iui iur iut iuz ize izh izi izu izz n-i nbb nbe nbg nbi nbn nbr nbt nbu ne- neb nee neg neh nei nen ner net neu nez ngb nge ngg ngh ngi ngn ngt ngu nhb nhe nhg nhh nhi nhn nhr nht nhu nhz nib nie nig nih nii nin nir nit niu niz nnb nne nng nnh nni nnn nnt nnu nnz nrb nre nrg nri nrn nrr nrt nru nrz ntb nte ntg nth nti ntn ntr ntt ntu ntz nub nue nug nuh nui nun nur nut nuu nzb nze nzg nzi nzz rbb rbe rbg rbh rbi rbn rbr rbt rbu re- reb ree reg reh rei ren rer ret reu rez rgb rge rgg rgh rgi rgn rgr rgt rh- rhb rhe rhg rhh rhi rhn rhr rht rhu rib rie rig rih rii rin rir rit riz rnb rng rnh rni rnn rnr rnt rnu rnz rrb rrg rrh rri rrn rrr rrt rru rtb rte rtg rti rtn rtr rtt rtu rtz rub rue rug ruh rui run rur rut ruu ruz rzb rze tbb tbe tbg tbh tbi tbn tbr tbt tbu tbz te- teb tee teg teh tei ten ter tet teu tez tgb tge tgg tgh tgi tgn tgr tgt tgu tgz th- thb the thg thh thi thn thr tht thu thz tib tie tig tih tii tin tir tit tiu tiz tnb tne tng tnh tni tnn tnr tnt tnz trb tre trg trh tri trn trr trt tru trz ttb tte ttg tth tti ttn ttr ttt ttu tub tue tug tuh tui tun tur tut tuu tuz tze tzu ubb ube ubg ubh ubi ubn ubr ubt ubu ueb uee ueg ueh uei uen uer uet ugb uge ugg ugh ugi ugn ugr ugt ugu uhb uhe uhh uhi uhr uht uhu uib uie uig uii uin uir uit uiu un- unb une ung unh uni unn unr unt unu ur- urb ure urg uri urn urr urt uru urz utb ute uth uti utn utr utt utu utz uue uug uun uur uut uuu uzb uzh uzi uzu z-g zbb zbr zbt zeb zee zeh zen zer zet zez zgb zgg zgi zhe zhi zhr zhu zib zie zig zin zir zit ziz zne znn zrh zte ztr zub zug zui zun zur zut zuz zzr zzt zzz