1: (0 1 11)

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

2: (5 11 21)

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

3: (4 13 10)

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

4: (1 20 11)

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