on place of tnt:
    player do not have permission "skript.tnt"
    cancel event
    broadcast "&6&l%player%&cがTNTを設置しました！"
    kick the player
on command "//calc":
	cancel event
	message "&4このコマンドは危険なので使えません"
on command "/sk":
	cancel event
    	message "&6セキュリティが薄まるので禁止してます"