1: (4 7 11)

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

2: (1 8 5)

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

3: (4 7 11)

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

4: (6 14 9)

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