1: (3 7 14)

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

2: (1 9 4)

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

3: (6 11 8)

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

4: (2 14 5)

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