forrer frbroo freebo freeof freepr frefre froofe heebee heehee heffer hehehe hehheh heopop hepper herber herbor herebo hereof herero herher heroor hobber hoebee hoffer hohoho hoofer hoohoo hoopee hooper hoopoe hoopoo hooroo hopeof hopfer hopoff hopper hororo horror o-bofe oferre ofhope ofpoor ohohoh ohpooh oohooh oooooo orphee orrho- peepee peeper peerer peffer pepero pepper perere peroff peroor perore perper perree perrhe phobo- phoebe phoro- poffer pooper poopoo poorer popfor popoff popopo poporo popper poppop pppppp pre-op prefer preffe preore prober probre profer proffe profor profre proper proph- propho propre rebore reefer reeffe reeper refeff rehber rehoop rehope repope repper repref rerobe reroof robber roeper roofer roopee rooper

bbbbbbb be-free berbere bo-peep bob-her bobhope boo-boo boo-hoo borbore borrero brepho- eeeroer erbherr errorof feoffee feoffer feoffor ferebee feroher ferrere ferrero foo-foo forbore forfere forfree forhere freebee freefor freeppp hee-hee herbere herbero herbore herefor herhoor herrere herrero hofoper hoo-hoo hoop-ee hopefor horreo oberhof off-off offeree offerer offeror ofproof oophor- oophore oprobre orebro orepeer oroboro pee-pee peep-bo perrero perrore pfeffer poo-poo pop-off poreber porpere porpore preferr preffer prepere prepper proffer proffre proofer proofre propero propper re-bore refeoff referee referer reoffer repreef reprefe reprobe reproof rerefer robobee robopop ropeoff

bbbbbbbb bebopper beepbeep beeproof behorror bepepper berebere berepper bo-bo-bo feeoffee forebore forehoof forereef freebeer heerfoer herefore herehere hooboobe horhoreh horohoro ohboohoo oophoro- opprobre peeppeep pepperer peroffer perrerer poohpooh poorpoor poroporo porphere preferee preferer preoffer properer referree referrer reophore reproffe

beebeebee bo-peeper borborbor errorfree heerefore oberhofer poee-poee pooh-pooh preferree preferrer profferer repe-refe reproffer rheophore

errorproof herebefore proreferee

proof-proof

ooohooohoooh poohpoohpooh

bbbbbbbbbbbbbbb phobophobophobe

bebopbebopbebopbebop

hhhhhhhhhhhhhhhhhhhhh

hohohohohohohohohohohohohohohohohohohohoho