-er eee eem een eeo eep eer eex eie eii eim ein eio eip eir eix em- eme emi emm emn emo emp emr emx en- ene eni enm enn eno enp enr eo- eoe eoi eom eon eoo eop eor ep- epe epi epm epn epo epp epr epx ere eri erm ern ero erp err ex- exe exi exo exp exr exx ie- iee iei iem ien iep ier iex iie iii iim iin iio iip iir iix im- ime imi imm imn imo imp imx in- ine ini inm inn ino inp inr inx io- ioe ioi iom ion ioo iop ior ipe ipi ipm ipn ipo ipp ipr ipx ir- ire iri irm irn iro irp irr irx ixe ixi ixn m-o m-r mee mei mem men meo mep mer mex mi- mie mii mim min mio mip mir mix mme mmi mmm mmn mmo mmp mmr mmx mne mni mnm mnn mno mnp mnr moe moi mom mon moo mop mor mox mpe mpi mpm mpn mpo mpp mpr mpx mre mri mrm mrn mro mrp mrr mrx mxi mxn mxp mxr n-i ne- nee nei nem nen neo nep ner nex nie nii nim nin nio nip nir nix nme nmi nmm nmn nmo nmp nmr nne nni nnm nnn nno nnp no- noe noi nom non noo nop nor nox npe npi npm npn npo npp npr nre nri nrm nrn nro nrp nrr nrx o-i oee oei oem oen oeo oep oer oex oie oii oim oin oio oip oir om- ome omi omm omn omo omp omr omx on- one oni onn ono onp onr onx oo- ooi oom oon ooo oop oor oox op- ope opi opm opn opo opp opr opx or- ore ori orm orn oro orp orr orx ox- oxi oxn oxo oxx p-p pee pei pem pen peo pep per pex pie pii pim pin pio pip pir pix pme pmi pmm pmn pmo pmp pmr pmx pn- pne pni pnm pnn pno pnp pnr pnx poe poi pom pon poo pop por pox ppe ppi ppm ppn ppo ppp ppr ppx pre pri prm prn pro prp prr prx pxe pxm pxr re- ree rei rem ren reo rep rer rex rie rii rim rin rio rip rir rix rme rmi rmm rmn rmo rmp rmr rmx rni rnm rnn rno rnp rnr roe roi rom ron roo rop ror rox rpe rpi rpm rpn rpo rpp rpr rpx rri rrm rrn rrp rrr rxp rxr xee xem xen xep xer xex xie xii xin xio xix xmi xmm xmo xmp xmr xmx xno xoi xom xon xoo xop xor xox xpe xpm xpn xpo xpp xrx xxi xxo xxp xxx

-ene -ine -one eeee eemo eero eiei eien eier eime eimi eine eini eino eion eipo eipr eire eirn emen emer emex emii emim emin emir emix emme emmi emne emni emor empe empi emre enee enem eneo ener enim enin enio enix enne enni eno- enoe enom enon enp- enpi enri eoin eoir eone eore eori epee epen eper epi- epie epin epip epix epmo epon epor epox eppo eppp epro eprp epxp er-x erei erem eren erer erie erim erin erio erme ermo erne erni erno eroe eroi eron eroo erpe erre erro exen exer exim exin exmr exo- exon exor expm expn expo expr exrx i-no ieie ieio ieme iere ieri iiie iiii iiio iinm iino iioi iioo iiop iipm imep imer imin imir imix imme immi immo imno imon impi impr impx imre imri imro imrr inee inex inme inne inni inno innr ino- inoi inon inor inox inp- inpe inpi inpp inre inri inro ioee ioii ioio iome iomo ione ioni ionn iono iooi iooo iore iori ipen iper ipex ipie ipin ipix ipmi ipmp ipoe ipop ippo ippr ipri ipxe iree irem iren irer irex iri- irie irin irio irip irix irmo irne iron irop irpe irre irri ixxi meem meen meep meer mein meir meme memo memr memx men- mene meni menn meno meon meor mepe mer- mere meri merm mern mero merp mexx miee miem mien miep mier miii miin miio mim- mime mimi mimo mimp mine mini minn mino minx mio- mion mipi mipr mire miri miro mirr mixe mixi mixx mmen mmii mmix mmmm mmor mmpi mmpr mmrp mmxi mmxx mnem mnie mnin mnop mnpo moen moex moii moin moio moir mome momi momo mon- mone moni monn mono mooe moon moop moor mope mopp more mori morn moro moxe moxi moxo mpie mpio mpir mpni mppe mppp mpri mpro mprp mree mren mron mxii mxim mxpx mxxi n-ii neei neem neen neep neer nein neip neir nem- neme nemi nemn nemo nemp nene neni neno neo- neon neoo neox nepe nepi nepr nere neri nerm nero nerr nexe nexi nexo nexx nien nieo nier niip niir nimi nimo nimp nimr nine nini nino nion nioo nipe nipr nire niro nixe nixi nm-e nmex nmon nmri nmrx nnnn nnpi nnpr noem noer noie noin noio noir noix nom- nome nomi nomo non- none noni nonn nono nonx noo- noon nooo noop noor nope nor- nore nori norm norn noro norr npin npri nprm nrem nren nron nrpn o-eo oeme oen- oeno oere oerm oier oiii oime oion oire omee omei omen omeo omer omex omie omim omin omio omn- omne omni omo- omoe omoi omon omoo omor omox omre omri omro one- onee onei oneo onep oner onex onie onir onix onme onne onni onno onon onor ooer oome oone oooo oore opei open opep oper opex opie opii opin opio opo- opon opor oppi oppo ore- orem oren oreo orer orex ori- orie orin orio orix orme ormn ormo orne orni orno oro- oroe orom oron oror orpe orpi orri orro oxen oxep oxer oxi- oxie oxim oxo- oxon oxox oxxo peen peep peer pein peio peip peir pen- pene peni penn peno peon peor pepe pepi pepo per- pere peri perm pern