1: (1 3 12)

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

2: (5 12 21)

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

3: (4 16 11)

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

4: (0 15 2)

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