SPONDYLIUM

do id in is li lo mi mo mu my no nu od oi om on op os oy pi si so um un up us yo

dim din dip dis dol dom don dos dui dun duo dup ids imp ins ion ism lid lin lip lis lop lum mid mil mis mod mol mon mop mos mud mun mus nil nim nip nod nom nos nus ods oil old oms ons ops oud pin pis piu ply pod poi pol pom psi pud pul pun pus sim sin sip sly sod sol som son sop sou soy spy sum sun sup syn udo ump uns upo ups yid yin yip yod yom yon you yum yup

dims dino dins diol dips dols doms dons dopy doum duly dump duns duos dups idly idol idyl imps inly ions lido lids limn limo limp limy lino lins liny lion lips lisp loid loin lops loud loup lump lums luny mids mild milo mils mind mips miso modi mods moil mold mols moly mons mony mops mopy muds muni muns muon nils nims nips nodi nods noil noms nosy nous odyl oils oily olds oldy only onus opus ouds pily pins piny pion piso plod ploy plum plus pods pois pols poly poms pond pons pony posy puds puli puls puns puny pyin sild silo simp slid slim slip slop slum snip soil sold soli soul soup spin spud spun sumo sump syli udon udos umps undo undy updo upon yids yins yips yods yond yoni yous yups