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