are you concentrating
be you concentrate
cop pro:per part
are you concentrating ?
ɑː WORD_BOUNDARY j uː WORD_BOUNDARY k ɒ n s ə n t ɹ eɪ t ɪ ŋ WORD_BOUNDARY
a r e WORD_BOUNDARY y o u WORD_BOUNDARY c o n c e n t r a t i n g WORD_BOUNDARY