1: (0 5 6)

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

2: (6 12 19)

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

3: (11 21 18)

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

4: (5 19 10)

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