ai oi oi oi oi oi
ai oi oi oi oi oi !
a j WORD_BOUNDARY o j WORD_BOUNDARY o j WORD_BOUNDARY o j WORD_BOUNDARY o j WORD_BOUNDARY o j WORD_BOUNDARY
a i WORD_BOUNDARY o i WORD_BOUNDARY o i WORD_BOUNDARY o i WORD_BOUNDARY o i WORD_BOUNDARY o i WORD_BOUNDARY