a-hmao accoma achham ahchoo amacha amawom caccao cachaa cachao cahama camaca camoca chacao chacha chacma chacoa chamco chamma chamoo chocho chomma chooch chowa cocama cocco- cochoa cococo cocomo comama comcom coocoo cowcow hachoo hahaha hahhah hamaca hamama hammah hammam hawhaw hawwah hocoma hocooh hohoho homowo hoo-ha hoohaa hoohah hoohoo hwacha ma-mha maacah macaca macaco maccam maccaw maccha mach-o macham macoma macwww mahama mahwah mammaw mammo- maomao mchawa mm-hmm mmaacc mmachc mocama mochow mococa mococo mohoao moocah moocha moocow moomaw moomoo oacoma ocho ohmama ohohoh omocha oohooh oooooo wa-wah waahoo wachao wachow wachwa wahaca wahaha wahwah whahoo wham-o whammo woohoo woowoo