a lesson in sharpening pencils
a lesson in sharpen pencil
det:art n adv part n
a lesson in sharpening pencils .
ɐ WORD_BOUNDARY l ɛ s ə n WORD_BOUNDARY ɪ n WORD_BOUNDARY ʃ ɑː ɹ p ə n ɪ ŋ WORD_BOUNDARY p ɛ n s ə l z WORD_BOUNDARY
a WORD_BOUNDARY l e s s o n WORD_BOUNDARY i n WORD_BOUNDARY s h a r p e n i n g WORD_BOUNDARY p e n c i l s WORD_BOUNDARY