tangga buat naek ke atas
tangga buat naek ke atas .
t a ŋ ɡ a WORD_BOUNDARY b u a t WORD_BOUNDARY n a ə k WORD_BOUNDARY k ə WORD_BOUNDARY  a t a s WORD_BOUNDARY
t a n g g a WORD_BOUNDARY b u a t WORD_BOUNDARY n a e k WORD_BOUNDARY k e WORD_BOUNDARY a t a s WORD_BOUNDARY