-er eee een eeo eep eer eex ehe ehh ehi ehn eho ehp ehr eie eii ein eio eip eir eix en- ene enh eni enn eno enp enr eo- eoe eoh eoi eon eoo eop eor ep- epe eph epi epn epo epp epr epx ere erh eri ern ero erp err ex- exe exh exi exo exp exr exx h-i he- hee heh hei hen heo hep her hex hhe hhh hhi hhn hho hhp hhr hie hih hii hin hio hip hir hix hne hnh hnn hno hoe hoh hoi hon hoo hop hor hox hpe hph hpi hpn hpo hpp hpr hr- hre hrh hri hrn hro hrp hrr ie- iee iei ien iep ier iex ihe ihh ihi ihn iho ihp ihr iie iih iii iin iio iip iir iix in- ine inh ini inn ino inp inr inx io- ioe ioh ioi ion ioo iop ior ipe ipi ipn ipo ipp ipr ipx ir- ire iri irn iro irp irr irx ixe ixi ixn n-i ne- nee neh nei nen neo nep ner nex nhe nhh nhi nhn nhp nhr nie nih nii nin nio nip nir nix nne nnh nni nnn nno nnp no- noe noh noi non noo nop nor nox npe nph npi npn npo npp npr nre nri nrn nro nrp nrr nrx o-i oee oeh oei oen oeo oep oer oex ohe ohh ohi ohn oho ohp ohr oie oii oin oio oip oir on- one onh oni onn ono onp onr onx oo- ooh ooi oon ooo oop oor oox op- ope oph opi opn opo opp opr opx or- ore orh ori orn oro orp orr orx ox- oxi oxn oxo oxx p-p pee peh pei pen peo pep per pex phe phi phn pho php phr phx pie pih pii pin pio pip pir pix pn- pne pnh pni pnn pno pnp pnr pnx poe poh poi pon poo pop por pox ppe pph ppi ppn ppo ppp ppr ppx pre prh pri prn pro prp prr prx pxe pxr re- ree reh rei ren reo rep rer rex rh- rhe rhh rhi rhn rho rhp rhr rie rih rii rin rio rip rir rix rnh rni rnn rno rnp rnr roe roh roi ron roo rop ror rox rpe rph rpi rpn rpo rpp rpr rpx rrh rri rrn rrp rrr rxp rxr xee xen xep xer xex xhp xie xii xin xio xix xno xoi xon xoo xop xor xox xpe xpn xpo xpp xrx xxi xxo xxp xxx

-ene -ine -one eeee eero eheh ehen eher ehre eiei eien eier eiho eine eini eino eion eipo eipr eire eirn enee eneo ener enin enio enix enne enni eno- enoe enon enp- enpi enri eoin eoir eone eore eori epee epen eper eph- ephi epi- epie epin epip epix epon epor epox eppo eppp epro eprp epxp er-x erei eren erer erie erih erin erio erne erni erno eroe eroi eron eroo erpe erre erro exen exer exh- exhi exin exo- exon exor expn expo expr exrx h-ii heep heer hehe hehn heho heie heih hein heir hene henh henn heno heor hepe hepi hepp here heri hern hero herp herr hex- hexe hexi hhex hhhh hhip hiei hien hier hihe hihi hiho hiie hine hinn hino hinx hipe hipo hipp hire hiri hirn hiro hnoi hoei hoen hoer hohe hohn hoho hoie hoip hoir hoix hone honi hono hooe hoon hoop hoor hoox hope hopi hopo hopp hopx hore hori horn horo horr hppe hree hrip hron hrpp i-no ieie ieio ieoh iere ieri ihep iher ihne ihop ihre iiie iiii iiio iino iioi iioo iiop inee inex inne inni inno innr ino- inoi inon inor inox inp- inpe inpi inpp inre inri inro ioee ioii ioio ione ioni ionn iono iooi iooo iore iori ipen iper ipex iphr ipie ipin ipix ipoe ipoh ipop ippo ippr ipri ipxe iree iren irer irex iri- irie irin irio irip irix irne iroh iron irop irpe irre irri ixxi n-ii neei neen neep neer nehe nehi neih nein neip neir nene nenh neni neno neo- neon neoo neox nepe neph nepi nepr nere neri nero nerr nexe nexi nexo nexx nhnn nhon nhpi nhrp nien nieo nier nihe niip niir nine ninh nini nino nioh nion nioo nipe nipr nire niro nixe nixi nnnn nnpi nnpr noer nohn noho noie noin noio noir noix non- none noni nonn nono nonx noo- noon nooo noop noor nope noph nor- nore nori norn noro norr npin npri nren nron nrpn o-eo oen- oeno oere ohee ohen oher ohhi ohho ohio ohne ohno ohoh ohre ohrn oier oiii oion oire one- onee oneh onei oneo onep oner onex onie onir onix onne onni onno onon onor ooer ooho oone oooh oooo oore opei open opep oper opex ophi opie opii opin opio opo- opon opor oppi oppo ore- oreh oren oreo orer orex orhe ori- orie orin orio orix orne orni orno oro- oroe oron oror orpe orph orpi orri orro oxen oxep oxer oxi- oxie oxo- oxon oxox oxxo peen peep peer pehe peho pehr pein peio peip peir pen- pene penh peni penn peno peon peor pepe pepi pepo per- pere perh peri pern pero perp perr phe- phen phex phi- phin phip phno phnx phoh phon phoo phox phrr pien piep pier piip pine pini pinn pino pinp pion pipe pipi pipo pipp pire piri pirn piro pirr pixo pixx pnin pnon pnpo pnpp pnro poer poin poio poix pone poni pono ponp pooh poon poop poor pop- pope popi popo popp pore pori porn poro porr ppen pper pphi ppie ppih pppn pppo pppp pre- pree pren prep prex pri- prie prii prin prix prnp pro- proe pron proo prop prox prri reen reep rehe rehi rehn reii rein reir rene reni renn reno reop repe repi repo repp repr rere reri rero rexx rhee rhen rheo rhex rhin rhio rhoh rhon rien riep