fff ffi ffn ffo ffp ffr ffs fif fii fin fip fir fis fnf fni fnn fnp fnr fns fof foi fon foo fop for fos fpi fpn fpo fpp fpr fps frf fri frn fro frp frr frs fsf fsi fsn fso fsp fsr fss i-f iff ifi ifn ifo ifp ifr ifs iif iii iin iio iip iir iis in- inf ini inn ino inp inr ins io- iof ioi ion ioo iop ior ios ipf ipi ipn ipo ipp ipr ips ir- irf iri irn iro irp irr irs is- isf isi isn iso isp isr iss n-i nff nfi nfn nfo nfp nfr nfs nif nii nin nio nip nir nis nnf nni nnn nno nnp nns no- nof noi non noo nop nor nos npf npi npn npo npp npr nps nrf nri nrn nro nrp nrr nrs nsf nsi nsn nso nsp nsr nss o-i of- off ofi ofn ofo ofp ofr ofs oif oii oin oio oip oir ois on- onf oni onn ono onp onr ons oo- oof ooi oon ooo oop oor oos op- opf opi opn opo opp opr ops or- orf ori orn oro orp orr ors os- osf osi osn oso osp osr oss p-p pff pfi pfn pfo pfp pfr pfs pif pii pin pio pip pir pis pn- pnf pni pnn pno pnp pnr pns pof poi pon poo pop por pos ppf ppi ppn ppo ppp ppr pps prf pri prn pro prp prr prs ps- psf psi psn pso psp psr pss rff rfi rfn rfo rfp rfr rfs rif rii rin rio rip rir ris rni rnn rno rnp rnr rns rof roi ron roo rop ror ros rpf rpi rpn rpo rpp rpr rps rrf rri rrn rrp rrr rrs rsf rsi rsn rso rsp rsr rss sff sfi sfn sfo sfp sfr sfs sif sii sin sio sip sir sis snf sni snn sno snp snr sns sof soi son soo sop sor sos spf spi spn spo spp spr sps sr- srf sri srn sro srp srr srs ss- ssf ssi ssn sso ssp ssr sss

ffff ffii ffps ffrr ffss fiff fifi fifo fiii fini finn fino finp fins fion fior fios fipp fips firn firs fisi fiss fnrs fnsp fofo foin fois fono fons foof foon foos fopp fops for- fori forn foro forr fors fosi foso foss fpin fprf frin frio frip fris frns fron frop fros frps frso fsfi fsfo fspf fssf fssp i-no ifis ifni ifno ifnr ifns ifor ifpo ifps ifrf ifri ifso ifsp iiii iiio iiis iino iioi iioo iiop iios iipf iirs iisi iisp iisr infi info infp infs inis inni inno innr inns ino- inoi inon inor inos inp- inpi inpp inri inro inrs inso insp inss ioii ioio ioni ionn iono ions ioof iooi iooo ioos iops iori iors ioso ipin ipop ipos ippf ippo ippr ipri ipsi ipso ipsp ipss iri- irin irio irip iris iron irop irps irri irrs irsf irsp isfp isin isis isno iso- isof ison isop isor isos ispf ispr isps isri isrp issf issi isso issp issr isss n-ii nfff nfip nfon nfps nfrs nfsr niff niip niir nini nino nins nion nioo nios nipr nips niro nirs nisi niso nisp niss nnnn nnos nnpi nnpr nnss nofi noif noin noio noir nois non- noni nonn nono nons noo- noon nooo noop noor noos nops nor- norf nori norn noro norr nors nos- noss npif npin npri npss nron nrpn nrps nrsp nsfs nsin nsis nsnr nsof nsos nspi nsps nssf nsso nssp nssr nsss off- offo offr offs ofno ofor oiii oins oion oios onir onis onni onno onon onor onos onso ooff oofs oons oooo ooos oops oosi opii opin opio opis opo- opon opor opos oppi oppo opps opsi orff orfi orfs ori- orif orin orio oris orni orno orns oro- orof oron oror oros orpi orps orri orro orrs orsi orso osii osin osip osis osno osnr osoi osoo osor osos osro ossi osso pfff pffr pfis pfps piff pifs piip pini pinn pino pinp pins pion pipi pipo pipp pips piri pirn piro pirr pirs pisi piso piss pnin pnon pnpo pnpp pnro poff pofi poin poio pois poni pono ponp pons poof poon poop poor poos pop- popi popo popp pops pori porn poro porr pors posi posn poso poss ppif ppos pppn pppo pppp ppps pprf ppsf ppss prfs pri- prif prii prin pris prnp pro- prof pron proo prop pros prps prri prrs prsi prso prss psfs psip psis psni psnr psoi pson psos pspi pspp pspr psps psrp psso riff rifs riif riin riis rinf rinn rino rion rios ripi ripp ripr rips riri rirs risi riso risp riss rnin rnsp roff rofo roif roin roio roir rois roni rono rons roof rooi roon roop roor roos ropo rops rori roro rosi roso rosp ross rpii rpof rpon rpos rppn rpps rrif rrrr rrsp rsis rsnn rsno rsnr rsos rspo rsps s-ii s-os sfio sfor sfos sfro sfss siff sifo sifr sini sinn sino sinp sins sion siop sior sios sipi sipo sipp sips sirf siri siro sirp sirr sirs sisi siss snip snir snns snoo snop snor snos snpo snpp snrs sofi sofo soif soin soir sois son- soni sono sons soof soon soop soor soos sopi sopo sopp sops sori sorn soro sorr sors sosi soso soss spfs spin spio spip spir spis spns spon spoo spop spor spos sppf spps spri spro sprs spso spsp spss srfi sris srni srnn srno sros srps srsp ssfp ssin ssis ssns ssop sspf sspo ssps ssri ssrs sssf sssi ssss

fiini finif finis finno finns finos fionn fiori firns firon firos firpo fison fissi fofos foini foins foios foir- fonio fonni fonos fonsi fonso foons fopos forio forni forno foros forro forso forss friis frios fripp friso friss frons froop frorn fspin i-pin if-- ifin iiiii iiris iisir infin info- infor infos inini inio inio-