bbbbbbbb biforous bioprosp bo-bo-bo bobobobs bofossou bosporus bourrous boussois brissour broubrou burriour buruburu fibrosis fibroso- fibrosus fosforus fourbour froufrou furifuff furifuri i-ii-iii iooooooo isfisior oroborus orsippus orsisius pioupiou piripiri piss-ups pissouri pisspoor poorpoor porfirio poroporo poropsis pour-soi pourpour prisopus propriis proprios proprofs prosopis prosopo- prosorus prosupps psorosis purpuri- ribibour rip-offs riroriro risorius roborior rosiori siburius sibusiso soporous sosibius sosippus sour-sop sourpuss soursops spiffsup spurious sub-bois subprior subproof subroofs supprior sussurus susurrus ubbubboo uroboros usurious