1: (4 6 20)

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

2: (2 16 5)

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

3: (4 6 20)

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

4: (0 19 11)

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