...SSSSS...........HH.......HH........IIIII........TTTTTTTTTT......
SSSSSSSS........HH.......HH........IIIII........TTTTTTTTTT......
SS........SS........HH.......HH........IIIII..............TTT..............
SSS..................HH.......HH........IIIII..............TTT..............
....SSSSS..........HHHHHHH........IIIII..............TTT..............
..........SSS........HHHHHHH........IIIII..............TTT..............
............SS........HH.......HH........IIIII..............TTT..............
SSS....SSS........HH........HH........IIIII..............TTT..............
..SSSSSS..........HH........HH........IIIII..............TTT..............