EMU; EON; ERE; EWE; EXO; MEO; MER; MIR; MOI; MOR; MOU; MUE; OHM; REE; REM; RIO; ROI; ROM; WOH; WON.
EMEU; EMIR; EMOI; EMOU; EMUE; EWEE; EXON; MEME; MEMO; MERE; MIRO; MOUE; MUEE; ORME; OXER; RIME; ROUE.
MEMEE; REMUE; RIMEE; ROUEE; ROUMI.
MEMERE.