-er -up eee eef een eeo eep eer ef- efe eff efi efo efp efr eie eif eii ein eio eip eir eiu en- ene enf eni enn eno enp enr enu eo- eoe eof eoi eon eoo eop eor eou ep- epe epf epi epn epo epp epr epu ere erf eri ern ero erp err eru eu- eue euf eui eun eup eur fee fef fei fen feo fep fer feu ffe fff ffi ffn ffo ffp ffr ffu fie fif fii fin fip fir fiu fne fnf fni fnn fnp fnr fnu foe fof foi fon foo fop for fou fpe fpi fpn fpo fpp fpr fpu fre frf fri frn fro frp frr fru fue fuf fui fun fuo fup fur fuu i-f ie- iee ief iei ien iep ier ife iff ifi ifn ifo ifp ifr ifu iie iif iii iin iio iip iir iiu in- ine inf ini inn ino inp inr inu io- ioe iof ioi ion ioo iop ior iou ipe ipf ipi ipn ipo ipp ipr ipu ir- ire irf iri irn iro irp irr iru iu- iue iui iup iur n-i ne- nee nef nei nen neo nep ner neu nfe nff nfi nfn nfo nfp nfr nfu nie nif nii nin nio nip nir niu nne nnf nni nnn nno nnp nnu no- noe nof noi non noo nop nor nou npe npf npi npn npo npp npr npu nre nrf nri nrn nro nrp nrr nru nue nui nun nuo nup nur nuu o-i oee oef oei oen oeo oep oer of- ofe off ofi ofn ofo ofp ofr ofu oie oif oii oin oio oip oir oiu on- one onf oni onn ono onp onr onu oo- oof ooi oon ooo oop oor op- ope opf opi opn opo opp opr or- ore orf ori orn oro orp orr oru ou- oue ouf oui oun ouo oup our p-p pee pef pei pen peo pep per peu pfe pff pfi pfn pfo pfp pfr pfu pie pif pii pin pio pip pir piu pn- pne pnf pni pnn pno pnp pnr pnu poe pof poi pon poo pop por pou ppe ppf ppi ppn ppo ppp ppr ppu pre prf pri prn pro prp prr pru pue puf pui pun pup pur puu re- ree ref rei ren reo rep rer reu rfe rff rfi rfn rfo rfp rfr rfu rie rif rii rin rio rip rir rni rnn rno rnp rnr rnu roe rof roi ron roo rop ror rou rpe rpf rpi rpn rpo rpp rpr rpu rrf rri rrn rrp rrr rru rue ruf rui run ruo rup rur ruu uee uef uei uen uep uer ufe uff ufi ufn ufo ufp ufr ufu uie uif uii uin uio uip uir uiu un- une unf uni unn uno unp unr unu uoe uon uoo uop uor up- upe upf upi upn upo upp upr upu ur- ure urf uri urn uro urp urr uru uue uun uur uuu

-ene -ine -one eeee eefe eefn eero efen efeo effi efon efor eiei eien eier eine eini eino eion eiou eipo eipr eire eirn enee eneo ener enfp enif enin enio enne enni ennu eno- enoe enon enp- enpi enri enue enuf enur eoin eoir eone eore eori epee epen eper epi- epie epin epip epon epor eppo eppp epro eprp erei eren erer erie erin erio eriu erne erni erno eroe eroi eron eroo erpe erre erro erur euer eufi euin euoi eur- eure euro feen feer fefe feff fefi fefo feie fein feio feir fene feni fenn feof feon fere fern fero ferr feru ffee ffff ffii ffrr ffun fief fien fier fife fiff fifi fifo fiii fine fini finn fino finp fioe fion fior fipp fire firn fnuf foer fofo foie foin fone fono foof foon fopp for- fore fori forn foro forr foun foup four fpin fprf free frei fren freo frep frie frin frio frip froe fron frop frou frue frun fuff fufu fuir fune funf fuor fur- fure furi furn furo furr i-no ieie ieio iere ieri ifen ifer ifni ifno ifnr ifor ifpo ifrf ifri iiie iiii iiio iino iioi iioo iiop iipf inee ineu infi info infp inne inni inno innr innu ino- inoi inon inor inou inp- inpe inpi inpp inre inri inro inui inun inup ioee ioii ioio ione ioni ionn iono ioof iooi iooo iore iori ioun ipen iper ipie ipin ipoe ipop ippf ippo ippr ipri ipur iree iren irer irfe irfu iri- irie irin irio irip irne iron irop irpe irre irri irun iuef iuiu iuno iupp n-ii n-up neef neei neen neep neer nefe neff nefi neif nein neip neir nene neni neno nenu neo- neon neoo nepe nepi nepr nere nerf neri nero nerr neru neue neuf neun neuo neur neuu nfer nfff nfip nfon nief nien nieo nier nife niff niip niir niiu nine nini nino nion nioo niou nipe nipr nire niro niru niue niur nnnn nnpi nnpr noer nofi noie noif noin noio noir non- none noni nonn nono nonu noo- noon nooo noop noor nope nor- nore norf nori norn noro norr noun noup nour npif npin npri nren nron nrpn nuee nuer nuff nuin nune nunn nuno nuon nupe nure nuri nurn nurp nurr nuru o-eo oen- oeno oere oeuf ofen ofer off- offe offo offr offu ofno ofor ofre oier oiii oion oire one- onee onei oneo onep oner onie onir onne onni onno onon onor onpu onue onup onur ooer ooff oone oooo oore opei open opep oper opie opii opin opio opo- opon opor oppi oppo ore- oren oreo orer orfe orff orfi orfu ori- orie orif orin orio orne orni orno oro- oroe orof oron oror orpe orpi orri orro orup ouen ouer oufe ouff ouie ouii ouin ouir oun- oune oupe our- oure ourn ouro ouu- peen peep peer peff pein peio peip peir pen- pene peni penn peno penu peon