1: (0 4 15)

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

2: (1 21 14)

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

3: (0 10 2)

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

4: (6 20 13)

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