1: (0 3 14)

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

2: (1 20 6)

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

3: (3 19 10)

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

4: (2 8 5)

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