1: (0 4 14)

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

2: (2 21 11)

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

3: (1 6 3)

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

4: (4 20 7)

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