-ol fff ffi ffl ffo ffr ffu fif fii fil fir fiu flf fli fll flo flr flu fof foi fol foo for fou frf fri frl fro frr fru fuf fui ful fuo fur fuu i-f iff ifi ifl ifo ifr ifu iif iii iil iio iir iiu il- ilf ili ill ilo ilr ilu io- iof ioi iol ioo ior iou ir- irf iri irl iro irr iru iu- iui iur lff lfi lfl lfo lfr lfu lif lii lil lio lir liu llf lli lll llo llr llu lof loi lol loo lor lou lrf lri lro lrr lru luf lui lul luo lur luu o-i of- off ofi ofl ofo ofr ofu oif oii oil oio oir oiu olf oli oll olo olu oo- oof ooi ool ooo oor or- orf ori orl oro orr oru ou- ouf oui oul ouo our rff rfi rfl rfo rfr rfu rif rii ril rio rir rlf rli rll rlo rlr rlu rof roi rol roo ror rou rrf rri rrl rrr rru ruf rui ruo rur ruu uff ufi ufl ufo ufr ufu uif uii uil uio uir uiu ulf uli ull ulo ulr ulu uol uoo uor ur- urf uri url uro urr uru uur uuu

ffff ffii ffrr fiff fifi fifo fiii fiil fili fill filo fior flii floo flor flou fluf fluo flur fofo foil foli foll folo folr foof fool for- fori forl foro forr foul four fril frio frol frou fuff fufu fuil fuir fuli full fulu fuor fur- furi furl furo furr ifil ifor ifrf ifri iiii iiio iioi iioo ilio ilir ill- illi illo iloo ioii ioio iolo ioof iooi iooo iori irfu iri- iril irio irri irul iuiu liff lifl lifo liii liir lili lill lilo lilu lio- lior liri lirl liro lirr liru liuf llll lloo loff lofi loif loir loiu loli loll lolo loof lool loor lori loro loui loul lour louu lrif lroi lrrr luff lufu luif luli lull lulu luri off- offo offr offu ofor oiii olio olli ollo olof olor olur ooff oolo oooo orff orfi orfu ori- orif oril orio orlo orlu oro- orof oror orri orro ouff ouii ouir oulu our- ouro ouu- rffl riff rifu riif rill rilo rilu riol riou riri rlif roff rofl rofo roif roil roio roir roiu rolf roll rolo roof rooi rool roor rori roro roru rouf roul rrif rrrr ruff rufo ruif rull rulo ruri ruro ruru uirr ulli ullo ullr ulo- ulul uofl uofo uor- urff urfi urif uriu uro- urol uroo urri urur uulu uuri uuuu

fili- fillo filur fiori firou flirr floor floro floru flour fluff fluo- fluor flurr foir- folio folli follo foloi fooli forio forli forro forur fouro frill friol fruli fu-fu fullf fullo furil furio furir furo- furor if-- iffou ifill iiiii iliff ilio- illui ilori ilulu ioooi ioooo iorio irill irori irour iuliu li-fi lifou lilfu liliu lilli lillo lilou liour liril lirio lirui liuli lo-fi lofoi lofou loilo lolif lolli lollo lolol lorio lorri louri louro luiff luiro lulli lulul lurio luuri offir offof ofoil ofori ofour oilof oliff ollio ollur olofi olour ooioo ooooo orfor orful orill oriol orolu oruro ouir- oullo ouoro ourol ri-fi rillo rioli riolo ro-ro rofor rolfo rollo roull ruffo rufi- rufio rufo- rufol ruili ruiru rulli rullo ufofu uifli uiro ullur ululu uluru urour uruli ururi uuuuu

filfil filli- fillol filoli filour firfol flori- florio fluor- fluori fluoro flurri foofoo foofur forlii foufou fourof fourou friuli frollo fulfil fullof furfur furour furrfu iiooio illful iloilo irrour lifful lifull lilliu liluri lloro loloru looloo loulou lourlo lufful lurulu offrir oilfor oooooo oriolo orloff orroli orrour ouioui rififi roflol rolli rollio roloff rouful ruurlo ulloor

filfili fluori- fluoro- folfiri foo-foo forloff forrill fou-fou fulfill furiiru furillo furrour llofriu looroll of-fill off-off rolloff

fiorillo folliful froufrou furfurol furifuff furifuri i-ii-iii iooooooo lufilufi lulliloo olliolli oolooloo riroriro roll-off roulroul

fllllllll four-four frou-frou

ioooooooooooooo