angka satu dulu angka satu
angka satu dulu angka satu !
a ŋ k a WORD_BOUNDARY s a t u WORD_BOUNDARY d u l u WORD_BOUNDARY  a ŋ k a WORD_BOUNDARY s a t u WORD_BOUNDARY
a n g k a WORD_BOUNDARY s a t u WORD_BOUNDARY d u l u WORD_BOUNDARY a n g k a WORD_BOUNDARY s a t u WORD_BOUNDARY