1: (0 5 7)

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

2: (4 9 6)

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

3: (3 12 7)

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

4: (1 14 11)

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