1: (3 14 20)

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

2: (1 18 13)

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

3: (3 14 20)

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

4: (0 19 2)

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