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