##########################************************************
#<.#..').#.)'..#__#..')..#,,*,,,,+,,,,,,+,,*,,+,,,,*,,,,,,,,,*
#..'..#..'..#..'..'..#)..#*+*,****,,,,,**,,+,,*,,,,**,,,,,,,,*
#..#####'#####'#__####...+,,*,*,***,,,*******+*,,,,,*****,,,,*
#..####..#...#)####§§#####,,+,*+*,***+*,,,**,,*,,,,,*,,,*,,,,*
#..#__####..##.#§§§§c#,,**+****,,,*,*,**,,,*,,**,,,,*,∩,*,,,,*
#..#_.___##'#..§§§§§§+,,*,,,,,*,,,***,,***,*,,≈***+**,,,*,,,,*
#⌠⌠#_.∩...'.(._#§§§§c#,,*,,,,,+,,,,,**,*,*,*,,≈,,*,****+*,,,,*
####_..._##_.#'##+####*+***,,,*,,,,,*,,***,*,,≈,**+*,,,,**,,,*
*,,#_____###'#.#,,,,***,+,*,,,***++**,**,,,*,,≈**,,,,,,,,**,,*
***#########)###*+***,***,*,,***,,***,,*+***,,≈*,,,,,,,,,,*,,*
*∩,,,,,,,,+...+,,,,,+,∩**,*,,****,,***,,,*,≈,,**,,,,,,,,,,**,*
***++++***#...#**********,**+*,,*,,*,***,*,≈,,*,,,,,,,,,,,,*,*
*,,,,,,,**##.##*,,,,,,,**,**,*,,,,,,,,,*,***,,*,,,,,,,,,,,,*,*
*,,,,,,,,*,#+#,*,,,,,,,,+,****,,,,,,,,,*,*,',,**,,,,,,,,,,**,*
*,,*,,,,,*,,,,,*+++******,*,,+,,,,,,****+*,**'**,,,,,,,,,,*,,*
*,,,,,,,,*,,,,,*,,,,,,,,*,*****,,,***,,,,*,*≈≈≈**,,,,,,,,**,,*
*,,,,,*,,*******,,,,,,,*+,*,,,*****,,,****,*≈≈≈≈**,,,,,,**,,,*
*,,,,,,,,**,,,,,,,,,,,≈****,,,,,,,,,***,,,,*≈≈≈≈≈********,,,,*
*,,*,,,,,**,,,,,,,,,,≈≈**,,,,,,,*****,,,,****≈≈≈≈*≈≈≈≈≈*,,,,,*
*,,,,,,,,***,,,,,,,≈≈≈***,,,,,,**,,,,,,,,*,,*'≈≈≈'≈≈,≈≈',,,,,*
***++++*** ***,,≈≈≈≈*** *,,,,,**,,,,,,,,,*,,,**≈≈*≈≈≈≈≈*≈≈≈,,*
*∩,,,,,,∩****+******+****,,,,,*,,,,,,,,,,*,,,,******'*****≈≈≈*
*,,,,,,,,**∩∩********∩∩************,,,,,,*,,,,*≈≈≈≈≈≈≈≈≈≈**≈≈*
*∩,,,,,,∩***∩∩∩∩∩∩∩∩∩∩***≈≈≈≈≈≈≈≈,*,,,,,,*******≈≈≈≈≈≈≈≈≈≈≈≈≈*
********** ************ ***********,,,,,,',,*,,',,,≈≈≈≈≈≈≈*≈≈*
                        *,,,,,+,,,,,,,,,,*,,',,*,,,,,,,,≈≈≈*≈*
                        **************************************