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

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

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

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

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