1: (4 7 10)

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

2: (1 8 6)

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

3: (7 13 9)

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

4: (5 14 12)

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