1: (2 11 16)

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

2: (5 17 15)

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

3: (2 11 16)

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

4: (1 6 4)

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