1: (5 17 20)

(0 4 2)(1 19 13)(3 9 7)(5 17 20)(6 15 14)(8 12 10)(11 18 16)

2: (1 19 13)

(0 4 2)(1)(3 9 7)(5 17 20)(6 15 14)(8 12 10)(11 18 16)(13)(19)

3: (5 17 20)

(0 4 2)(1)(3 9 7)(5)(6 15 14)(8 12 10)(11 18 16)(13)(17)(19)(20)

4: (11 18 16)

(0 4 2)(1)(3 9 7)(5)(6 15 14)(8 12 10)(11)(13)(16)(17)(18)(19)(20)