-er -ic -ji b-u bbb bbc bbe bbi bbm bbo bbr bbt bbu bbx bcb bcc bce bci bcj bcm bco bcr bct bcu bcv bcx be- beb bec bee bei bem beo ber bet beu bev bex bi- bib bic bie bii bij bim bio bir bit biu biv bix bjc bji bjj bjm bjr bjt bju bmb bmc bme bmi bmj bmm bmo bmr bmt bmu bmv bmx bob boc boe boi boj bom boo bor bot bou bov box brb bre bri brj brm bro brr brt bru brv brx btb btc bte bti btm bto btr btt btu btv btx bub buc bue bui buj bum buo bur but buu bux bvb bvc bve bvi bvm bvo bvr bvt bvu bvv bxb bxi bxj bxm bxo bxx c-- c-j cbb cbc cbe cbi cbj cbm cbo cbr cbt cbu cbv cbx ccb ccc cce cci ccj ccm cco ccr cct ccu ccv ccx ce- ceb cec cee cei cej cem ceo cer cet ceu cev cex ci- cib cic cie cii cij cim cio cir cit ciu civ cix cjb cjc cjr cmb cmc cme cmi cmj cmm cmo cmr cmt cmu cmv cmx co- cob coc coe coi coj com coo cor cot cou cov cox crb crc cre cri crj crm cro crr crt cru crv crx ctb ctc cte cti ctm cto ctr ctt ctu ctv ctx cub cuc cue cui cum cuo cur cut cuu cuv cvb cvc cve cvi cvm cvo cvr cvt cvu cvv cvx cxc cxi cxj cxo cxr cxt cxv cxx ebb ebc ebe ebi ebj ebm ebo ebr ebt ebu ebv ebx ec- ecb ecc ece eci ecj ecm eco ecr ect ecu ecv ecx eeb eec eee eem eeo eer eet eev eex eib eic eie eii eij eim eio eir eit eiu eiv eix ejc eji ejo ejt eju em- emb emc eme emi emm emo emr emt emu emv emx eo- eob eoc eoe eoi eom eoo eor eot eou erb erc ere eri erm ero err ert eru erv etb etc ete eti etj etm eto etr ett etu etv etx eu- eub euc eue eui euj eur eut euv eux evb evc eve evi evm evo evr evt evv ex- exc exe exi exo exr ext exu exx i-v ibb ibc ibe ibi ibj ibm ibo ibr ibt ibu ibv ibx icb icc ice ici icj icm ico icr ict icu icv ie- iec iee iei iej iem ier iet iev iex iib iic iie iii iij iim iio iir iit iiu iix ijb ijc ije iji ijm ijo ijt iju ijv im- imb imc ime imi imm imo imt imu imv imx io- iob ioc ioe ioi ioj iom ioo ior iot iou iov ir- irb irc ire iri irj irm iro irr irt iru irv irx itb itc ite iti itj itm ito itt itu itv itx iu- iub iuc iue iui ium iur iut ivb ivc ive ivi ivo ivr ivt ivu ivv ivx ixc ixe ixi j-i jbc jbi jbj jbm jbo jbr jbt jbu jcb jcc jce jci jcm jco jcr jct jcu jeb jec jee jei jej jem jeo jer jet jeu jib jic jie jii jij jim jio jir jit jiu jiv jjb jjc jjj jjr jju jmb jmc jme jmi jmj jmm jmo jmr jmt jmu jmx job joc joe joi joj jom joo jor jot jou jrb jrc jri jrm jro jrr jrt jtb jtc jte jti jtm jtr jtt jtu jtv jub jue jui jum juo jur jut juv jvb jvc jvi jvt jvx m-o m-r m-v mbb mbc mbe mbi mbj mbm mbo mbr mbt mbu mbv mbx mc- mcb mcc mce mci mcm mco mcr mct mcu mcv mcx meb mec mee mei mej mem meo mer met meu mev mex mi- mib mic mie mii mij mim mio mir mit miu miv mix mjb mjc mje mjj mjm mjr mjt mmb mmc mme mmi mmj mmm mmo mmr mmt mmu mmv mmx mob moc moe moi mom moo mor mot mou mov mox mrb mrc mre mri mrj mrm mro mrr mrt mru mrv mrx mtb mtc mte mti mtj mtm mto mtr mtt mtu mtv mtx mub muc mue mui muj mum mur mut muu mux mvb mvc mve mvi mvj mvm mvo mvr mvt mvv mxc mxi mxr mxu o-i ob- obb obc obe obi obj obm obo obr obt obu obv obx oc- ocb occ oci ocj ocm oco ocr oct ocu ocv ocx oeb oec oee oei oem oeo oer oet oex oib oic oie oii oim oio oir oit oiu oiv ojb ojc oje oji ojm ojo oju om- omb omc ome omi omj omm omo omr omt omu omv omx oo- oob ooc ooi oom ooo oor oot oov oox or- orb orc ore ori orm oro orr ort oru orv orx ot- otb otc ote oti otm oto otr ott otu otv ou- ouc oue oui oum ouo our out ov- ovb ovc ove ovi ovo ovv ox- oxb oxc oxi oxo oxt oxx rbb rbc rbe rbi rbm rbo rbr rbt rbu rbx rcb rcc rce rci rcj rcm rco rcr rct rcu rcv rcx re- reb rec ree rei rem reo rer ret reu rev rex rib ric rie rii rim rio rir rit riv rix rjc rjm rjr rmb rmc rme rmi rmm rmo rmr rmt rmv rmx rob roc roe roi roj rom roo ror rot rou rov rox rrb rrc rri rrm rrr rrt rru rtb rtc rte rti rtj rtm rto rtr rtt rtu rtv rtx rub ruc rue rui rum ruo rur rut ruu ruv rux rvb rvc rve rvi rvm rvo rvr rvt rvu rvv rxr t-x tbb tbc tbe tbi tbj tbm tbo tbr tbt tbu tbv tcb tcc tce tci tcj tcm tco tcr tct tcu tcv tcx te- teb tec tee tei tej tem teo ter tet teu tev tex tib