1: (6 14 20)

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

2: (1 15 13)

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

3: (0 19 2)

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

4: (7 16 20)

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