1: (5 6 8)

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

2: (8 17 20)

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

3: (0 19 14)

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

4: (2 18 16)

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