ophio- oriomo oromoo oropom orphir orrho- phoro- pimpri piopio pioppi pipipi pipiri pippip pirrip pohori poipoi pompoi pompom poopoo popopo poporo popowo poppop powwow pppppp primip priori prioro proph- propho propi- propir prowor rhipi- rohmir romiri rowrow whoomp whoopi wom-po wompom wompoo woohoo woomph woowoo worimi worowo worrow

h-r-m hip-hop hiphopi homoio- hoo-hoo hoo-pih horipro ipo-ipo moo-moo moriori morpho- oomphph oophor- oporowo oropioi phi-phi phormio pip-pip pip-pop pom-pom pompoir poo-poo pow-wow propio- proprio r-h-m whoomph woo-hoo woo-woo wow-wow wowowow

hiromori homophor horohoro i-ii-iii iooooooo miromiro mirrorim mohoohoo morihiro oophoro- pihoihoi piripiri pomorowo poohpooh poorpoor poroporo powhiri promorph proproom riroriro rmi-iiop whompwho wompwomp

homomorph mommoppop oromoromo piri-piri pooh-pooh prompromo rowrowrow who-whoop

ophiomorph primopromo whoo-whoop

pip-pip-pip

mirrormirror mmmmmmmmmmmm ooohooohoooh poohpoohpooh

hippohippohippo ioooooooooooooo

hhhhhhhhhhhhhhhhhhhhh

hohohohohohohohohohohohohohohohohohohohoho