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

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

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

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

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