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

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

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

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

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