 
 pool_words = []
 shoot_word = null
+shoot_name = null
 
 lvl = 1
 point = 0

            if c == word.remain[0]
                shoot_word = pool_words.pop(i)
                break
    if c == shoot_word?.remain[0]
        shoot_word.shot()
    if shoot_word?.remain == ''

    $('#keep').html(inventory.show())
    $('#playground').empty()
    if shoot_word?
        if shoot_word.full == shoot_name?.full
            shoot_word.update()
        else
            shoot_word.move()
            player_die = true if shoot_word.update()
            $('#playground').append(shoot_word.show)
    for word in pool_words
        word.move()
        player_die = true if word.update()
