1: (0 1 2)

(0)(1 18 14 4 2 21 19)(3 20 17 9 5)(6 12 10)(7 15 8)(11 16 13)

2: (1 4 19)

(0)(1)(2 21 19)(3 20 17 9 5)(4 18 14)(6 12 10)(7 15 8)(11 16 13)

3: (3 20 17)

(0)(1)(2 21 19)(3 9 5)(4 18 14)(6 12 10)(7 15 8)(11 16 13)(17)(20)

4: (2 21 19)

(0)(1)(2)(3 9 5)(4 18 14)(6 12 10)(7 15 8)(11 16 13)(17)(19)(20)(21)