-er -up eee eem een eeo eep eer eie eii eim ein eio eip eir eiu em- eme emi emm emn emo emp emr emu en- ene eni enm enn eno enp enr enu eo- eoe eoi eom eon eoo eop eor eou ep- epe epi epm epn epo epp epr epu ere eri erm ern ero erp err eru eu- eue eui eun eup eur ie- iee iei iem ien iep ier iie iii iim iin iio iip iir iiu im- ime imi imm imn imo imp imu in- ine ini inm inn ino inp inr inu io- ioe ioi iom ion ioo iop ior iou ipe ipi ipm ipn ipo ipp ipr ipu ir- ire iri irm irn iro irp irr iru iu- iue iui ium iup iur m-o m-r mee mei mem men meo mep mer meu mi- mie mii mim min mio mip mir miu mme mmi mmm mmn mmo mmp mmr mmu mne mni mnm mnn mno mnp mnr mnu moe moi mom mon moo mop mor mou mpe mpi mpm mpn mpo mpp mpr mpu mre mri mrm mrn mro mrp mrr mru mue mui mum mun mup mur muu n-i ne- nee nei nem nen neo nep ner neu nie nii nim nin nio nip nir niu nme nmi nmm nmn nmo nmp nmr nmu nne nni nnm nnn nno nnp nnu no- noe noi nom non noo nop nor nou npe npi npm npn npo npp npr npu nre nri nrm nrn nro nrp nrr nru nue nui num nun nuo nup nur nuu o-i oee oei oem oen oeo oep oer oie oii oim oin oio oip oir oiu om- ome omi omm omn omo omp omr omu on- one oni onn ono onp onr onu oo- ooi oom oon ooo oop oor op- ope opi opm opn opo opp opr or- ore ori orm orn oro orp orr oru ou- oue oui oum oun ouo oup our p-p pee pei pem pen peo pep per peu pie pii pim pin pio pip pir piu pme pmi pmm pmn pmo pmp pmr pmu pn- pne pni pnm pnn pno pnp pnr pnu poe poi pom pon poo pop por pou ppe ppi ppm ppn ppo ppp ppr ppu pre pri prm prn pro prp prr pru pue pui pum pun pup pur puu re- ree rei rem ren reo rep rer reu rie rii rim rin rio rip rir rme rmi rmm rmn rmo rmp rmr rni rnm rnn rno rnp rnr rnu roe roi rom ron roo rop ror rou rpe rpi rpm rpn rpo rpp rpr rpu rri rrm rrn rrp rrr rru rue rui rum run ruo rup rur ruu uee uei uem uen uep uer uie uii uim uin uio uip uir uiu um- ume umi umm umn umo ump umr umu un- une uni unm unn uno unp unr unu uoe uom uon uoo uop uor up- upe upi upm upn upo upp upr upu ur- ure uri urm urn uro urp urr uru uue uum uun uur uuu