--- Readline.basic_word_break_characters=(str)
--- Readline.basic_word_break_characters
    䴰ñƱΤζڤꤹ basic ʸ󡣥ǥեȤǤ
    BashѤʸ " \t\n\"\\'`@$><=;|&{(" (ڡޤ)ˤʤäƤޤ

