on mashed potatoes
on mash potato
adv part n
on mashed potatoes ?
ɔ n WORD_BOUNDARY m æ ʃ t WORD_BOUNDARY p ə t eɪ ɾ oʊ z WORD_BOUNDARY
o n WORD_BOUNDARY m a s h e d WORD_BOUNDARY p o t a t o e s WORD_BOUNDARY