1: (1 12 20)

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

2: (0 14 2)

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

3: (1 12 20)

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

4: (10 15 13)

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