fff ffi ffn ffo ffr ffu fif fii fin fir fiu fnf fni fnn fnr fnu fof foi fon foo for fou frf fri frn fro frr fru fuf fui fun fuo fur fuu i-f iff ifi ifn ifo ifr ifu iif iii iin iio iir iiu in- inf ini inn ino inr inu io- iof ioi ion ioo ior iou ir- irf iri irn iro irr iru iu- iui iur n-i nff nfi nfn nfo nfr nfu nif nii nin nio nir niu nnf nni nnn nno nnu no- nof noi non noo nor nou nrf nri nrn nro nrr nru nui nun nuo nur nuu o-i of- off ofi ofn ofo ofr ofu oif oii oin oio oir oiu on- onf oni onn ono onr onu oo- oof ooi oon ooo oor or- orf ori orn oro orr oru ou- ouf oui oun ouo our rff rfi rfn rfo rfr rfu rif rii rin rio rir rni rnn rno rnr rnu rof roi ron roo ror rou rrf rri rrn rrr rru ruf rui run ruo rur ruu uff ufi ufn ufo ufr ufu uif uii uin uio uir uiu un- unf uni unn uno unr unu uon uoo uor ur- urf uri urn uro urr uru uun uur uuu

ffff ffii ffrr ffun fiff fifi fifo fiii fini finn fino fion fior firn fnuf fofo foin fono foof foon for- fori forn foro forr foun four frin frio fron frou frun fuff fufu fuir funf fuor fur- furi furn furo furr i-no ifni ifno ifnr ifor ifrf ifri iiii iiio iino iioi iioo infi info inni inno innr innu ino- inoi inon inor inou inri inro inui inun ioii ioio ioni ionn iono ioof iooi iooo iori ioun irfu iri- irin irio iron irri irun iuiu iuno n-ii nfff nfon niff niir niiu nini nino nion nioo niou niro niru niur nnnn nofi noif noin noio noir non- noni nonn nono nonu noo- noon nooo noor nor- norf nori norn noro norr noun nour nron nuff nuin nunn nuno nuon nuri nurn nurr nuru off- offo offr offu ofno ofor oiii oion onir onni onno onon onor onur ooff oooo orff orfi orfu ori- orif orin orio orni orno oro- orof oron oror orri orro ouff ouii ouin ouir oun- our- ourn ouro ouu- riff rifu riif riin rinf rinn rino rion riou riri rnin roff rofo roif roin roio roir roiu roni rono roof rooi roon roor rori roro roru rouf roun rrif rrrr rrun ruff rufo ruif ruin runf runi runn runo ruri ruro ruru ruun uirr uni- unif unii unin unio unir unni unno unon unrf unro uofo uor- urff urfi urif urin uriu urni uro- uroo urri urun urur uuni uuno uuri uuuu

fiini finif finno fionn fiori firon firou foini foir- fonio fonni forio forni forno forro forur fouro frorn fu-fu fuoni fuorn furin furio furir furo- furor if-- iffou ifin iiiii iiuni infin info- infor infun inini inio inio- inion inniu inoff inonu inoor inori inour inrio inrun inurn iono- ioooi ioooo iorio irinn irion irono irori irour iufni iunno nifon ninon ninur niono nioro nnooo no-fi no-no nofor nofou nofun non-u nonin nonio nonni nonno noonu noori norin norio noron norro norun nouni nouri nroff nu-nu nunni nunon nunun nuoro nurin nurri nurun offin offir offof offon offun ofono ofori oforn ofour oino- oinoi oiron onin onion onir- oniro onoff onoon onorn onour onrio ooioo oonin ooooo orfor orino orion orni- ornon orono orrin oruro ouir- ouoro ourno ri-fi rioni ro-ro rofor ronin ronno ruffo rufi- rufio rufo- ruino ruiru runin runo- runof runon u-n-i u-nii ufofu uiro unfun unfur unifi unini uninn union unnun unnur unoor unorn unrun unurn urin- urour ururi uuuuu

finiff finion finnif fiorin foofoo foofur forfun forino foroni foufou fourin fourof fourou funoon funori funrun furfur furour furrfu furrin furuno iiooio in-off infini iniron ionion ironii ironin ironon irrour ninino no-rin noforn noiron non-no nonini nonino nonono nonoon noonoo noonor noroff noroof norrin nounou nuffin of-run offrir on-off oniro- onnion onnuri ononin onufri oooooo orrour ouioui ouroun riffin rififi ronino ronion ronnon ronron rounin rounou ruffin rufino run-in run-on runfor runnin runoff unifon unifor unionu uniron unroof uri-on urino-

finniff fiorini fiorino fioroni foo-foo fornoni fou-fou funifor funorin furiiru furrour iron-on ironiii niofoin noniron nonroof noonion nurrior off-off oin-oin onoffon onofrio orofino orrorin ruffini ruffino run-off runnion runonin urinoir

forfrorn fouriron froufrou furifuff furifuri i-ii-iii iooooooo ironnoir non-iron nononono nonunion riroriro

four-four frou-frou funfunfun non-union runrunrun

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