Bu Gurunya marah nih
bu gurunya marah nih !
b u WORD_BOUNDARY ɡ u r u ɲ a WORD_BOUNDARY m a r a h WORD_BOUNDARY n i h WORD_BOUNDARY
b u WORD_BOUNDARY g u r u n y a WORD_BOUNDARY m a r a h WORD_BOUNDARY n i h WORD_BOUNDARY ! WORD_BOUNDARY