1: (0 1 13)

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

2: (5 13 21)

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

3: (3 19 12)

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

4: (1 20 13)

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