began to tremble violently
begin to tremble violent
v inf v adv
began to tremble violently .
b ɪ ɡ æ n WORD_BOUNDARY t ə WORD_BOUNDARY t ɹ ɛ m b ə l WORD_BOUNDARY v aɪ ə l ə n t l i WORD_BOUNDARY
b e g a n WORD_BOUNDARY t o WORD_BOUNDARY t r e m b l e WORD_BOUNDARY v i o l e n t l y WORD_BOUNDARY