-er -ol -th b-u bbb bbe bbg bbh bbi bbl bbn bbo bbr bbt bbu be- beb bee beg beh bei bel ben beo ber bet beu bgb bge bgg bgh bgi bgl bgn bgo bgr bgt bgu bhb bhe bhg bhh bhi bhl bho bhr bht bhu bi- bib bie big bih bii bil bin bio bir bit biu blb ble blg blh bli bll bln blo blr blt blu bnb bne bng bni bnl bnn bno bnr bnt bnu bob boe bog boh boi bol bon boo bor bot bou brb bre brg brh bri brl brn bro brr brt bru btb bte btg bth bti btl btn bto btr btt btu bub bue bug buh bui bul bun buo bur but buu ebb ebe ebg ebh ebi ebl ebn ebo ebr ebt ebu eeb eee eeg eel een eeo eer eet egb ege egg egh egi egl egn ego egr egt egu ehb ehe ehg ehh ehi ehl ehn eho ehr eht ehu eib eie eig eii eil ein eio eir eit eiu elb ele elg elh eli ell eln elo elr elt elu en- enb ene eng enh eni enl enn eno enr ent enu eo- eob eoe eog eoh eoi eol eon eoo eor eot eou erb ere erg erh eri erl ern ero err ert eru etb ete etg eth eti etl etn eto etr ett etu eu- eub eue eug eui eul eun eur eut gbe gbg gbh gbi gbl gbn gbo gbr gbt gbu ge- geb gee geg geh gei gel gen geo ger get geu ggb ggg ggh ggi ggn ggo ggr ggt ggu ghb ghe ghg ghh ghi ghl ghn gho ghr ght gib gie gig gih gii gil gin gio gir git giu glb gle glg glh gli gll gln glo glr glt glu gnb gne gni gnl gnn gno gnr gnt gnu gob goe gog goh goi gol gon goo gor got gou grb gre grg grh gri grl grn gro grr grt gru gtb gte gtg gth gti gtl gtn gto gtr gtt gtu gu- gub gue gug gui gul gun guo gur gut guu h-i hbb hbe hbg hbh hbi hbl hbn hbo hbr hbt hbu he- heb hee heg heh hei hel hen heo her het heu hgb hge hgg hgh hgi hgl hgn hgo hgr hgt hgu hhb hhe hhg hhh hhi hhl hhn hho hhr hht hhu hib hie hig hih hii hil hin hio hir hit hiu hlb hle hlg hlh hli hll hln hlo hlr hlt hlu hnb hne hng hnh hnl hnn hno hnt hnu hob hoe hog hoh hoi hol hon hoo hor hot hou hr- hrb hre hrg hrh hri hrl hrn hro hrr hrt hru htb hte htg hth hti htl htn hto htr htt hub hue hug huh hui hul hun huo hur hut huu ibb ibe ibg ibh ibi ibl ibn ibo ibr ibt ibu ie- iee ieg iei iel ien ier iet igb ige igg igh igi igl ign igo igr igt igu ihb ihe ihg ihh ihi ihl ihn iho ihr iht ihu iib iie iih iii iil iin iio iir iit iiu il- ilb ile ilg ilh ili ill iln ilo ilr ilt ilu in- inb ine ing inh ini inl inn ino inr int inu io- iob ioe iog ioh ioi iol ion ioo ior iot iou ir- irb ire irg iri irl irn iro irr irt iru itb ite itg ith iti itl itn ito itt itu iu- iub iue iug iui iur iut lbb lbe lbg lbh lbi lbl lbo lbr lbt lbu leb lee leg leh lei lel len leo ler let leu lgb lge lgg lgh lgi lgl lgn lgo lgr lgt lgu lhb lhh lhi lho lhr lht lhu lib lie lig lih lii lil lin lio lir lit liu llb lle llg lli lll lln llo llr llt llu lnb lne lng lnh lni lnl lnn lno lnr lnt lnu lob loe log loh loi lol lon loo lor lot lou lrb lrg lrh lri lrn lro lrr lrt lru ltb lte ltg lth lti ltl lto ltr ltt ltu lub lue lug luh lui lul lun luo lur lut luu n-i nbb nbe nbg nbi nbl nbn nbo nbr nbt nbu ne- neb nee neg neh nei nel nen neo ner net neu ngb nge ngg ngh ngi ngl ngn ngo ngt ngu nhb nhe nhg nhh nhi nhl nhn nhr nht nhu nib nie nig nih nii nil nin nio nir nit niu nlb nle nlg nlh nli nll nln nlo nlr nlt nlu nnb nne nng nnh nni nnl nnn nno nnt nnu no- nob noe nog noh noi nol non noo nor not nou nrb nre nrg nri nrl nrn nro nrr nrt nru ntb nte ntg nth nti ntn nto ntr ntt ntu nub nue nug nuh nui nul nun nuo nur nut nuu o-i ob- obb obe obg obh obi obl obn obo obr obt obu oeb oee oeg oeh oei oel oen oeo oer oet oge ogg ogh ogi ogl ogn ogo ogt ohe ohg ohh ohi ohl ohn oho ohr oht ohu oib oie oii oil oin oio oir oit oiu olb ole olg oli oll oln olo olt olu on- onb one ong onh oni onl onn ono onr ont onu oo- oob oog ooh ooi ool oon ooo oor oot or- orb ore org orh ori orl orn oro orr ort oru ot- otb ote otg oth oti otl otn oto otr ott otu ou- oue ouh oui oul oun ouo our out rbb rbe rbg rbh rbi rbl rbn rbo rbr rbt rbu re- reb ree reg reh rei rel ren reo rer ret reu rgb rge rgg rgh rgi rgn rgo rgr rgt rh- rhb rhe rhg rhh rhi rhl rhn rho rhr rht rhu rib rie rig rih rii ril rin rio rir rit rle rlg rlh rli rll rln rlo rlr