#P 5 5
jjjjjjjjjjj -             + jjjjjjjjjjj

            *   * * * * * % +

jjjjjjj - * % +@*         *
                 @
        *   + - * & * *   *
                    i i
        *     *   -   * i +

        * * * % *@- + *

	          *@*@+

	            * *