bye bye bye bye bye
bye bye bye bye bye
co co co co co
bye bye bye bye bye .
b aɪ WORD_BOUNDARY b aɪ WORD_BOUNDARY b aɪ WORD_BOUNDARY b aɪ WORD_BOUNDARY b aɪ WORD_BOUNDARY
b y e WORD_BOUNDARY b y e WORD_BOUNDARY b y e WORD_BOUNDARY b y e WORD_BOUNDARY b y e WORD_BOUNDARY