1: (3 6 10)

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

2: (4 12 7)

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

3: (3 6 10)

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

4: (9 14 11)

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