um practicing throwing
um practicing throwing .
ʌ m WORD_BOUNDARY p ɹ æ k t ɪ s ɪ ŋ WORD_BOUNDARY θ ɹ oʊ ɪ ŋ WORD_BOUNDARY
u m WORD_BOUNDARY p r a c t i c i n g WORD_BOUNDARY t h r o w i n g WORD_BOUNDARY