1: (0 2 18)

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

2: (1 19 10)

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

3: (6 18 21)

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

4: (5 15 7)

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