ddr-ii dhrohi didtoo difoil dihoti diii-d diiod- diiodo dillio dillod dilofo dilolo diodor diorio dirfor dithi- dithio dododo dodori dolfor dollot dololo dolool doorto dorfli doriot dorith dorito dorlot dorofi dorolt dorood dororo dorrit dotdot dotodo dotoid drilid ffrith fildor filfil filidh filli- fillol filoli firfol firlot fitfor fitoor fittit flitto flori- florid florio florit foldit foliot foofoo foorth footit fordid fordii fordit forhoo forlii forlot forold forrit forrot forth- fortid frifot fritto frollo frooti frootl hidro- hififi hihifo hilili hillir hirohi hiroto hitfor hitoff hitori hitoto hodorf hodori hohhot hohloh hohoho hohrod holdit holdto holhol holili holloo holoor hoodoo hoofit hoohoo hooroo hororo horrid horror hortor hotfor hotoff hotoil hotoro hotrod hottot hrotti ididit iditol idoido idolo- idotoo ihitit iiooio ilford ilidio illfit illlit iloilo iridio irido- itlldo ittiri ittro- l-tido lidodi liflod liliid lilith lilodh liotti lithi- litho- littor lloro lohoof looloo lordit lordof loriid loriot oddlot odroid ofdoor offord offrir ofhold oftfor ohlord ohohoh oholot ohtoto oilfor oillit olodio oofotr oohooh oolith oooooo oordoo orford oriolo orloff orrho- orroli orthid ortho- otford otidid otitid ototoi ottoii ottoor rhodo- rhodri ridill ridott rififi rititi ritto roditi rodlo roflol rolli rollio rollot roloff rootof rorodt rotolo thiol- thithi thoill tholoi thooid thorl thoro- thotti thrift thrili thrill throll tiff-f tihidi tillot tiltil tirdil tirodi tirolo tirrit tirtol titfor titiri titoff tittld to-fro to-rit tofold toftir tohold tohoro toitoi toldof toldto toohot tooold toothd tootoo torill torito torodi torodo toroid torolf toroli torori tororo toroth torrid torril torrit tortor totoro totrot tottoi trifid trillo triolo trito- tritor troili trolli trollt trotro