1: (0 13 17)

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

2: (11 21 14)

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

3: (13 20 15)

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

4: (14 19 16)

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