-er -ol b-u bbb bbe bbf bbi bbl bbo bbr bbs bbt bbu be- beb bee bef bei bel beo ber bes bet beu bfb bfe bff bfi bfl bfo bfr bfs bft bfu bi- bib bie bif bii bil bio bir bis bit biu blb ble blf bli bll blo blr bls blt blu bob boe bof boi bol boo bor bos bot bou brb bre brf bri brl bro brr brs brt bru bsb bse bsf bsi bsl bso bsr bss bst bsu btb bte btf bti btl bto btr bts btt btu bub bue buf bui bul buo bur bus but buu ebb ebe ebf ebi ebl ebo ebr ebs ebt ebu eeb eee eef eel eeo eer ees eet ef- efb efe eff efi efl efo efr efs eft eib eie eif eii eil eio eir eis eit eiu elb ele elf eli ell elo elr els elt elu eo- eob eoe eof eoi eol eoo eor eos eot eou erb ere erf eri erl ero err ers ert eru es- esb ese esf esi esl eso esr ess est esu etb ete etf eti etl eto etr ets ett etu eu- eub eue euf eui eul eur eus eut fbb fbe fbf fbi fbl fbo fbr fbs fbt fbu feb fee fef fei fel feo fer fes fet feu ffe fff ffi ffl ffo ffr ffs fft ffu fib fie fif fii fil fir fis fit fiu flb fle flf fli fll flo flr fls flt flu fob foe fof foi fol foo for fos fot fou frb fre frf fri frl fro frr frs frt fru fsb fse fsf fsi fsl fso fsr fss fst fsu ftb fte ftf fti ftl fto ftr fts ftt ftu fub fue fuf fui ful fuo fur fus fut fuu i-f ibb ibe ibf ibi ibl ibo ibr ibs ibt ibu ie- iee ief iei iel ier ies iet ifb ife iff ifi ifl ifo ifr ifs ift ifu iib iie iif iii iil iio iir iis iit iiu il- ilb ile ilf ili ill ilo ilr ils ilt ilu io- iob ioe iof ioi iol ioo ior ios iot iou ir- irb ire irf iri irl iro irr irs irt iru is- isb ise isf isi isl iso isr iss ist isu itb ite itf iti itl ito its itt itu iu- iub iue iui iur ius iut lbb lbe lbf lbi lbl lbo lbr lbs lbt lbu leb lee lef lei lel leo ler les let leu lfb lfe lff lfi lfl lfo lfr lfs lft lfu lib lie lif lii lil lio lir lis lit liu llb lle llf lli lll llo llr lls llt llu lob loe lof loi lol loo lor los lot lou lrb lrf lri lro lrr lrs lrt lru lsb lse lsf lsi lsl lso lsr lss lst lsu ltb lte ltf lti ltl lto ltr lts ltt ltu lub lue luf lui lul luo lur lus lut luu o-i ob- obb obe obf obi obl obo obr obs obt obu oeb oee oef oei oel oeo oer oes oet of- ofb ofe off ofi ofl ofo ofr ofs oft ofu oib oie oif oii oil oio oir ois oit oiu olb ole olf oli oll olo ols olt olu oo- oob oof ooi ool ooo oor oos oot or- orb ore orf ori orl oro orr ors ort oru os- osb ose osf osi osl oso osr oss ost osu ot- otb ote otf oti otl oto otr ots ott otu ou- oue ouf oui oul ouo our ous out rbb rbe rbf rbi rbl rbo rbr rbs rbt rbu re- reb ree ref rei rel reo rer res ret reu rfb rfe rff rfi rfl rfo rfr rfs rft rfu rib rie rif rii ril rio rir ris rit rle rlf rli rll rlo rlr rls rlt rlu rob roe rof roi rol roo ror ros rot rou rrb rrf rri rrl rrr rrs rrt rru rsb rse rsf rsi rsl rso rsr rss rst rsu rtb rte rtf rti rtl rto rtr rts rtt rtu rub rue ruf rui ruo rur rus rut ruu sbb sbe sbf sbi sbl sbo sbr sbs sbt sbu se- seb see sef sei sel seo ser ses set seu sfb sfe sff sfi sfl sfo sfr sfs sft sfu sib sie sif sii sil sio sir sis sit siu slb sle slf sli sll slo slr sls slt slu sob soe sof soi sol soo sor sos sot sou sr- srb sre srf sri srl sro srr srs srt ss- ssb sse ssf ssi ssl sso ssr sss sst ssu stb ste stf sti stl sto str sts stt stu sub sue suf sui sul suo sur sus sut suu tbb tbe tbf tbi tbl tbo tbr tbs tbt tbu te- teb tee tef tei tel teo ter tes tet teu tfb tfe tff tfi tfl tfo tfr tfs tft tfu tib tie tif tii til tio tir tis tit tiu tle tlf tli tll tlo tlr tls tlt tlu to- tob toe tof toi tol too tor tos tot tou trb tre trf tri trl tro trr trs trt tru tsb tse tsf tsi tsl tso tsr tss tst tsu ttb tte ttf tti ttl tto ttr tts ttt ttu tub tue tuf tui tul tuo tur tus tut tuu ubb ube ubf ubi ubl ubo ubr ubs ubt ubu ueb uee uef uei uel uer ues uet ufe uff ufi ufl ufo ufr ufs uft ufu uib uie uif uii uil uio uir uis uit uiu ulb ule ulf uli ull ulo ulr uls ult ulu uob uoe uol uoo uor uos uot ur- urb ure urf uri url uro urr urs urt uru usb use usf usi usl uso usr uss ust usu utb ute utf uti utl uto utr uts utt utu uue uur uus uut uuu

-ose -ous bbbb bbbs bbeb bbet bblb bbls bebb bebe