Heat map (vertical): TTTTTTTTTTTTTTUUUUUUUUUUUUUUTTTTTTTUUUUUUUUUUUUUUUUUUUTTTTTTTTTTTTSSSSSSSSSSRRRRRRRRQQQQQQQQQQQQQQQPPPPPQQQQRRQQQQQQQQQQPPPPPPPPPPPPPPPPPPQQQQQQQQQQQQQQQQQQQQQQPPPPPPPPPPPPQQQQQQRRRRRRRRRRQQQQQQQPPPPPPPOOOOOOOOOONNNNNNMMMMMMMMMMMMMMLLLLLLLLLLLLLLKKKKKKKKKKKKKJJJKKKLLLLLLMMMMNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNMMMMMMMMMMMMMLLLLLLLLLLLLLLLKKKKKKKKKKKKKKKKJJJJJJJJJJJJJJJJIIIIIIIIIIIIIHHHHHHHHHHHHHHHHHHHHHHHIIHHHHHHHHHHHHHHHHHHHHIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIJJJJJJJJJJJJJJJJJIJIIIIIIIIJJJJJJIIIIIIIIJJJJJJJJJJJIIIIJJJJJIIIIIIIIIIIIIIHHHHIIIIIIIIIIHHHHHHHHHHHHHHHHHGGHHHHHHHHGGGGGGGGGGGGFFFGGGGGGGFFGGGGGGGGG