bbbbbbb bi-tri- biblio- bifolio billibi billiri bilobol biobio biribol bitflip bitport bittill bobbili bobbitt boiloff bolboli bolillo bollito boo-boo borriol botillo bottrop britlit britoil britpop brobill brotill filfili filippi filippo fillott fillpot filotti fiobbio fit-fit fitroot fliptop floorit folfiri folprof foo-foo footrot foppolo forflit forloff forrill forroot fritiof ibiblio ipo-ipo ippolit iro-bot itororo libpolo libtiff libtool liftoff lipitor lippitt litobor lolipop lolpoop looptop looroll lottorf lottorp of-fill off-off ofproof oltroto orbito- oroboro oropioi ottrott pil-pil pip-pip pip-pop pipiolo pirillo pitirri pitorro pitprop poillot polillo politti pollitt poo-poo pop-off pop-top poptrio porritt portlof portoir potboil potiori potoroo priorit priorto pro-fit profoto propio- proport proprio ribitol riitiir riolobo rioport rip-off rippill rob-pot robiboo robopop robotti rolloff rolltop rooftop rootfor rootrot roppolo rotflol rotoiti tibbitt tiirloo tilfoir tip-off tip-top tiptoft tiriolo tirrill tit-bit toi-toi tol-lol too-too toolbit tooltip top-off topboot topfort torilto toritto tortill tortoli tototoo tottori tri-tip tribill triboro trifoil trillil trilofo triobol triollo tripiti tripli- triplo- triplot tripoli tripoto triptip tro-tro trollop trotoff