pake sabun harus pake aer
pake sabun harus pake aer .
p a k ə WORD_BOUNDARY s a b u n WORD_BOUNDARY h a r u s WORD_BOUNDARY p a k ə WORD_BOUNDARY  a ə r WORD_BOUNDARY
p a k e WORD_BOUNDARY s a b u n WORD_BOUNDARY h a r u s WORD_BOUNDARY p a k e WORD_BOUNDARY a e r WORD_BOUNDARY