1: (0 5 15)

(0)(1 6 4)(2 22 19)(3 17 9 7 5 16 15)(8 12 10)(11 18 13)(14 21 20)

2: (3 17 9)

(0)(1 6 4)(2 22 19)(3 7 5 16 15)(8 12 10)(9)(11 18 13)(14 21 20)(17)

3: (1 6 4)

(0)(1)(2 22 19)(3 7 5 16 15)(4)(6)(8 12 10)(9)(11 18 13)(14 21 20)(17)

4: (5 16 7)

(0)(1)(2 22 19)(3 7 15)(4)(5)(6)(8 12 10)(9)(11 18 13)(14 21 20)(16)(17)