1: (6 10 19)

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

2: (5 13 7)

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

3: (6 10 19)

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

4: (4 11 8)

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