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