a-hmao accoma achham ahchoo amacha avacha caccao cachaa cachao cahama camaca camoca cavaco chacao chacha chacma chacoa chamco chamma chamoo chavva chocho chomma chooch cocama cocco- cochoa cococo cocomo cohovo comama comcom coocoo hacava hachoo hahaha hahhah hamaca hamama hammah hammam hocoma hocooh hohoho hoo-ha hoohaa hoohah hoohoo ma-mha maacah maavah macaca macaco maccam maccha mach-o macham machov machva macoma mahama mahova mahovo mammo- maomao mm-hmm mmaacc mmachc mocama mocavo mochov mococa mococo mohoao mohovo moocah moocha moomoo moovah oacoma ocho ohmama ohohoh omocha oohooh oooooo vaovao vavoom voavah vochov vvvvvv