1: (1 4 14)

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

2: (0 12 2)

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

3: (3 20 5)

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

4: (4 19 6)

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