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

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

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

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

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