<TUR 'a' ( e.1 ) ('a00>a') ('a11>b') ('a22>c')
                  ('a33>a') ('a44>b') ('a55>c')
                  ('a66>a') ('a77>b') ('a88>c')
                  ('a99>a') ('a  >d')
                  ('b00>b') ('b11>c') ('b22>a')
                  ('b33>b') ('b44>c') ('b55>a')
                  ('b66>b') ('b77>c') ('b88>a')
                  ('b99>b') ('b  >e')
                  ('c00>c') ('c11>a') ('c22>b')
                  ('c33>c') ('c44>a') ('c55>b')
                  ('c66>c') ('c77>a') ('c88>b')
                  ('c99>c') ('c  >f')
                  ('d 0>z') ('e 1>z') ('f 2>z')
           >;
* ---------------------------------------------
*           признак делимости на 3
* ---------------------------------------------