one cup a brown
one cup of brown
det:num n prep adj
one cup a brown .
w ʌ n WORD_BOUNDARY k ʌ p WORD_BOUNDARY ɐ WORD_BOUNDARY b ɹ aʊ n WORD_BOUNDARY
o n e WORD_BOUNDARY c u p WORD_BOUNDARY a WORD_BOUNDARY b r o w n WORD_BOUNDARY