(0 21 18 16 6)(1 10 8)(2 12 5)(3 7 4)(9 14 11)(13 17 15)(19 22 20)
ALLOWS (11/8)-SEQUENCE
1: (1 4 8)
(0 21 18 16 6)(1)(2 12 5)(3 7 4 10 8)(9 14 11)(13 17 15)(19 22 20)
2: (2 12 5)
(0 21 18 16 6)(1)(2)(3 7 4 10 8)(5)(9 14 11)(12)(13 17 15)(19 22 20)
3: (4 10 7)
(0 21 18 16 6)(1)(2)(3 7 8)(4)(5)(9 14 11)(10)(12)(13 17 15)(19 22 20)
4: (9 14 11)
(0 21 18 16 6)(1)(2)(3 7 8)(4)(5)(9)(10)(11)(12)(13 17 15)(14)(19 22 20)