winwin 4dThe number of possible permutations for a given 4D number depends on the number of unique dits in the 4D number as shown in the table below. Number of Unique Dits in the 4D1,1jt Winwin Group Official 100,000 Follow us on 1,3jt Subscribe us on . Blogroll. WINWIN GROUP; WINWIN4D; WINWIN4D; WINWIN4D; WINWIN4D;