not very much longer
not very much long
neg adv adv adj
not very much longer .
n ɑː t WORD_BOUNDARY v ɛ ɹ i WORD_BOUNDARY m ʌ t̠ʃ WORD_BOUNDARY l ɔ ŋ ɡ ɚ WORD_BOUNDARY
n o t WORD_BOUNDARY v e r y WORD_BOUNDARY m u c h WORD_BOUNDARY l o n g e r WORD_BOUNDARY