oh iya harus diratain dulu
oh iya harus diratain dulu .
o h WORD_BOUNDARY i j a WORD_BOUNDARY h a r u s WORD_BOUNDARY d i r a t a i n WORD_BOUNDARY d u l u WORD_BOUNDARY
o h WORD_BOUNDARY i y a WORD_BOUNDARY h a r u s WORD_BOUNDARY d i r a t a i n WORD_BOUNDARY d u l u WORD_BOUNDARY . WORD_BOUNDARY