she got extension
she get extension
pro:sub v n
she got extension .
ʃ iː WORD_BOUNDARY ɡ ɑː t WORD_BOUNDARY ɛ k s t ɛ n ʃ ə n WORD_BOUNDARY
s h e WORD_BOUNDARY g o t WORD_BOUNDARY e x t e n s i o n WORD_BOUNDARY