# coding: utf-8
D#!ust/bin/env/ruby
# -*-coding:utf-*-
puts("こんにちは")
puts("J
<nil> <mouse-4> is undefined
<nil> <down-mouse-8> is undefined
<nil> <down-mouse-9> is undefined
<nil> <mouse-4> is undefined
<nil> <down-mouse-8> is undefined
<nil> <down-mouse-9> is undefined

<nil> <mouse-4> is undefined
<nil> <down-mouse-8> is undefined
<nil> <down-mouse-9> is undefined
<nil> <mouse-4> is undefined
<nil> <down-mouse-8> is undefined
<nil> <down-mouse-9> is undefined