1: (3 13 20)

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

2: (1 16 4)

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

3: (10 19 13)

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

4: (12 17 14)

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