four o five o fives
four o five o five
det:num n:let det:num n:let n
four o five o fives ?
f oː ɹ WORD_BOUNDARY oʊ WORD_BOUNDARY f aɪ v WORD_BOUNDARY oʊ WORD_BOUNDARY f aɪ v z WORD_BOUNDARY
f o u r WORD_BOUNDARY o WORD_BOUNDARY f i v e WORD_BOUNDARY o WORD_BOUNDARY f i v e s WORD_BOUNDARY