The formula I used for the dozens was simply to wait for a triplet of "same" or "different" to arise then wait for a triplet containing a "repeat". After which I betted for another "repeat" triplet to occur. The bet was placed on the third leg of the triplet in such as way as to win only if the triplet formed a "repeat" eg:

Ex.1
132 - triplet is different dozens
221 - triplet contains a dozen repeat (trigger)
131 - bet placed after the 1-3 on d1+d3. Result=won+1
111 - triplet is same
332 - triplet is repeat (trigger)
222 - triplet is same Lost-2
113 - triplet is repeat (trigger)
313 - triplet is repeat (won+1) 

Ex. 2
333 - triplet is same
312 - triplet is different
222 - triplet is same
213 - triplet is different
131 - triplet is repeat (trigger)
212 - triplet is repeat (bet d1+d2 ; w+1; stop)
111 - triplet is same
321 - triplet is different
113 - triplet is repeat (trigger)
223 - triplet is repeat (bet d1+d3; w+1; stop)



2	3	1
2	3	1
3	1	2
2	3	3
1	2	1 w+1
3	2	3
2	1	3
3	2	2
3	2	3 w+1
1	1	2
2	1	1
3	2	2
3	3	1
2	3	3
1	3	2
1	3	3
2	2	3 w+1
3	1	3
2	3	2
3	2	2
1	2	2
1	1	2
1	3	1
1	2	2
2	2	2
3	1	3
2	1	1 w+1
2	1	3
2	1	2
2	2	1 w+1
2	3	1
2	3	1
1	1	1
3	3	1
1	1	3 w+1
3	1	1
2	3	1
3	3	2
3	2	3
1	3	3
3	2	3
1	1	3
2	3	1
2	2	3
3	1	1 w+1
1	2	1
2	2	2
1	3	2
2	3	1
2	3	2
3	3	3 L-2
3	1	2
2	1	2
1	1	2 w+1
1	3	2
3	2	2
2	1	1 w+1
3	3	2
1	3	2
1	3	3
1	1	2 w+1
2	1	3
3	1	2
2	2	2
2	2	3
1	3	1 w+1
2	3	3
2	1	1
3	3	1
3	2	3
1	1	1
1	3	2
1	3	1
3	2	3 w+1
2	2	1
3	1	3
3	1	1
2	1	2
1	3	3
1	1	3
3	2	1
1	2	1
2	2	3 w+1
2	3	2
1	2	1
1	3	2
3	2	1
3	1	2
2	2	2
2	1	2
2	1	2 w+1
1	1	2
2	1	3
2	2	1
2	1	3 L-2
3	2	1
1	3	3
2	2	1 w+1
2	2	3
3	2	1
2	2	1
1	2	2 w+1
3	3	2
3	3	2
3	3	3
3	3	1
1	2	1 w+1
3	1	1
1	1	2
3	2	2
1	1	2
3	1	2
2	1	2
3	3	3 L-2
1	2	1
3	3	2 w+1
2	3	3
2	2	3
3	3	2
1	2	2
2	1	3
2	2	2
3	1	3
3	2	2 w+1
2	3	3
3	1	2
1	2	1
2	3	1 L-2
3	2	3
2	2	2 L-2
3	3	2
1	1	2 w+1
2	2	3
1	2	1
1	1	2
3	1	2
1	3	1
3	2	1 L-2
1	3	1
2	2	3 w+1
3	1	3
1	1	3
3	1	3
3	3	3
1	3	1
2	1	2 w+1
1	2	2
2	1	2
3	2	1
3	1	1
3	3	3 L-2
3	3	3
2	2	2
2	1	1
3	1	1 w+1
1	2	3
3	3	2
2	1	1 w+1
2	3	1
1	2	3
2	3	1
1	1	1
3	2	2
1	1	1 L-2
2	2	1
1	1	2 w+1
2	2	3
1	2	2
2	3	1
2	3	1
3	1	3
3	2	2 w+1
1	3	2
2	1	3
3	1	2
1	3	1
3	2	2 w+1
1	3	3
2	1	1
1	3	3
1	3	3
1	2	2
3	3	2
2	3	2
2	3	3
2	3	2
3	2	2
1	3	1
1	2	2
2	3	1
3	1	1
1	2	1 w+1
3	3	3
3	1	3
3	2	3 w+1
2	2	2
2	3	1
3	3	2
3	1	3 w+1
1	1	1
1	2	2
1	1	2 w+1
2	1	1
1	1	3
2	1	3
2	1	2
2	1	3 L-2
2	1	1
3	2	3 w+1
2	1	1
3	1	3
3	1	1
1	2	3
1	1	1
3	2	2
2	2	3 w+1
2	3	3
3	3	3
1	2	3
3	2	2
2	2	1 w+1
1	3	3
1	2	2
2	1	3
3	1	1
3	2	1 L-2
2	2	3
2	1	2 w+1
3	3	3
3	3	2
3	3	2 w+1
1	2	1
2	1	1
3	3	1
1	3	2
3	3	2
2	1	2 w+1
2	2	1
1	1	3
2	1	1
3	3	1
2	1	3
3	3	2
3	3	3 L-2
3	3	1
1	1	1 L-2
3	1	2
2	2	3
3	3	1 w+1
1	2	2
2	3	2
2	3	1
2	2	1
2	1	3 L-2
1	2	3
3	1	1
3	1	1 w+1
3	3	1
3	1	2
3	1	3
2	3	1 L-2
1	1	2
3	2	1 L-2
2	3	3
3	2	1 L-2
1	1	3
2	2	3 w+1
1	3	1
1	1	3
3	3	2
3	2	1
2	1	1
1	3	3 w+1
1	1	1
2	2	3
1	1	3 w+1
2	2	3
2	2	3
3	3	2
2	1	2
3	2	3
2	3	3
1	3	2
3	2	2
2	3	3 w+1
1	3	3
1	2	1
1	1	1
1	3	1
2	1	3 L-2
2	1	1
2	3	1 L-2
1	3	3
1	1	1 L-2
3	1	2
1	3	1
3	1	1 w+1
2	3	3
3	1	3
2	1	3
1	3	2
1	1	2
2	1	1 w+1
2	2	3
1	3	2
2	3	3
1	2	3 L-2
3	2	3
3	2	1 L-2
1	3	3
3	1	2 L-2
3	2	1
2	2	2
2	1	1
1	3	1 w+1
3	2	1
3	2	1
2	1	2
1	3	2 L-2
1	1	3
3	3	3 L-2
1	2	1
1	2	2 w+1
1	1	3
2	3	1
2	1	2
3	3	2 w+1
2	3	3
2	3	1
2	2	2
2	1	3
1	3	2
1	3	3
3	1	3 w+1
1	3	1
3	1	3
2	1	1
2	1	1
3	3	2
3	1	3
2	2	3
3	3	1
1	2	2
1	2	2
3	3	2
1	3	2
3	2	3
2	3	3 w+1
3	3	3
2	3	2
2	2	1 w+1
1	3	2
1	3	3
1	3	2 L-2
2	3	1
2	3	1
3	1	3
1	2	2 w+1
1	2	1
3	3	2
1	3	3
1	1	2
1	2	1
3	2	2
1	3	1
3	2	1
2	1	2
3	2	2 w+1
1	3	3
3	3	3
1	3	1
2	3	1 L-2
2	1	3
1	1	3
3	3	2 w+1
3	3	1
3	3	2
3	1	1
1	1	1
2	1	1
1	3	3 w+1
1	2	1
3	2	2
1	3	2
3	3	3
1	2	3
1	1	1
3	1	2
3	3	3
3	3	1
2	1	3 L-2
3	2	2
2	3	1 L-2
3	2	2
1	3	1 w+1
3	3	2
1	1	2
2	3	1
3	3	1
1	2	1 w+1
1	2	1
2	2	2
3	3	3
1	3	2
1	2	1
2	1	3 L-2
3	1	2
3	3	1
2	1	2 w+1
3	1	2
2	2	3
2	2	3 w+1
2	2	3
3	3	1
1	2	3
2	3	2
1	3	1 w+1
1	1	3
1	1	1
2	1	1
3	1	3 w+1
3	3	1
1	3	1
2	1	1
3	1	1
2	1	2
2	2	2
3	1	1
1	2	2 w+1
2	2	3
1	1	1
2	2	1
3	1	1 w+1
3	1	3
1	3	2
3	1	2
2	1	3
2	1	3
3	1	2
3	1	1
2	1	2 w+1
3	2	2
3	3	3
3	3	1
2	1	2 w+1
3	3	1
2	2	1
3	3	1
3	3	2
3	2	2
2	3	2
2	1	1
2	3	3
2	2	1
2	1	1
2	1	1
1	1	3
1	2	1
3	2	2
1	1	1
3	2	3
1	1	1 L-2
2	1	2
3	1	1 w+1
3	1	3
3	2	2
1	3	1
1	1	3
2	3	2
1	3	3
1	1	1
2	1	1
3	3	3 L-2
2	2	3
2	3	3 w+1
2	2	3
2	1	2
1	2	1
1	1	3
3	1	1
2	2	1
3	2	2
2	3	1
2	3	1
3	3	3
2	2	2
1	3	3
3	1	2 L-2
2	3	2
1	3	3 w+1
3	3	2
1	3	2
3	2	2
1	1	1 L-2
2	3	2
3	1	2 L-2
3	3	1
1	3	2 L-2
1	2	1
1	3	2 L-2
3	3	1
1	2	1 w+1
1	3	2
3	1	2
1	2	3
2	3	3
2	2	3 w+1
3	1	2
1	1	3
2	1	2 w+1
2	2	1
2	3	3
3	3	2
1	1	2
2	1	1
2	3	3
2	3	1
1	3	2
1	2	3
1	3	2
2	2	2
1	2	2
2	2	1 w+1
2	3	2
2	3	3
2	2	1
2	3	1
2	1	1
3	3	1 w+1
2	2	2
1	3	2
1	2	2
1	2	2 w+1
3	1	2
2	2	1
2	1	3 L-2
2	2	1
3	2	2 w+1
3	1	3
1	3	2
3	1	2
2	2	1
2	1	2 w+1
3	2	2
2	3	3
3	2	3
2	2	3
1	1	1
1	1	2
1	3	2 L-2
3	2	3
3	2	2 w+1
3	3	1
3	2	3
2	1	1
3	3	3
1	2	1
2	1	1 w+1
2	2	3
3	2	2
2	3	2
3	1	2
2	3	2
3	3	1 w+1
1	3	3
1	1	1
3	2	1
1	1	1
2	2	3
1	1	3 w+1
3	3	3
2	2	1
3	2	1 L-2
2	1	1
3	2	1 L-2
1	3	1
3	1	3 w+1
2	2	1
1	2	3
3	2	1
2	2	1
1	3	1 w+1
2	3	2
3	3	1
3	2	3
2	1	3
1	2	3
2	1	2
2	3	2 w+1
3	2	2
2	3	1
3	3	1
1	1	3 w+1
2	1	2
2	2	1
1	3	2
1	1	1
3	3	2
1	1	2 w+1
2	3	1
1	2	1
3	3	2 w+1
3	2	2
3	2	3
2	2	2
2	1	3
3	1	2
2	2	3
2	1	2 w+1
3	1	1
3	1	2
2	1	2
2	3	3 w+1
3	3	1
1	1	3
3	2	2
3	2	2
2	2	2
2	2	1
2	2	2 L-2
3	2	2
2	1	3 L-2
2	2	1
3	3	3 L-2
1	3	3
2	1	1 w+1
2	1	1
3	1	1
2	1	2
1	1	1
2	2	1
3	3	1 w+1
2	3	1
1	1	1
3	1	1
3	2	2 w+1
3	2	2
2	3	3
3	2	3
3	2	3
3	1	3
1	3	1
1	2	2
3	2	2
2	1	3
3	2	1
2	1	3
2	1	1
1	2	2 w+1
2	3	3
3	3	1
3	3	1
3	3	3
3	2	3
3	3	3 L-2
2	2	2
2	1	2
2	2	3 w+1
3	1	1
2	3	1
3	3	3
1	3	2
1	3	3
1	3	2 L-2
3	2	3
2	2	2 L-2
2	1	2
2	1	3 L-2
1	1	2
2	2	3 w+1
1	2	1
2	3	2
2	1	2
1	3	2
1	3	3
2	1	2 w+1
3	1	3
2	3	2
3	3	2
3	2	2
3	1	3
2	3	3
1	3	2
1	2	3
2	2	3
1	1	3 w+1
2	2	3
3	2	3
1	2	3
1	3	1
1	3	2 L-2
2	3	1
2	1	2
1	1	1 L-2
1	2	1
3	3	1 w+1
1	2	2
1	2	3
1	1	2
1	2	3 L-2
3	3	1
3	3	1 w+1
3	2	3
2	2	1
2	3	3
3	3	1
2	2	2
3	3	1
3	3	2 w+1
1	2	1
2	3	1
2	3	1
1	1	2
2	3	1 L-2
2	3	1
3	1	2
2	2	2
1	1	1
3	3	2
2	2	1 w+1
1	1	1
1	2	1
1	1	3 w+1
2	1	3
3	2	1
3	3	3
3	1	1
3	3	1 w+1
1	1	1
1	3	1
3	1	1 w+1
3	3	3
2	1	3
2	2	3
3	2	1 L-2
1	1	2
2	3	3 w+1
2	3	3
3	3	2
3	3	2
3	3	3
3	1	1
3	3	2 w+1
2	2	1
1	1	3
2	3	1
3	2	3
1	3	2 L-2
2	3	1
3	3	1
2	3	3 w+1
2	2	2
3	1	3
3	1	2 L-2
3	3	2
3	1	2 L-2
1	2	3
3	3	1
3	1	2 L-2
2	1	3
3	1	1
2	1	3 L-2
1	1	2
2	1	1 w+1
1	1	2
3	2	1
1	2	2
3	1	3 w+1
2	2	1
3	3	1
2	3	3
2	2	1
2	1	2
2	3	3
3	3	2
2	1	2
2	3	2
1	3	1
2	2	3
2	3	2
3	3	1
2	2	1
2	2	2
3	3	1
1	3	3 w+1
2	2	2
1	3	3
1	3	1 w+1
1	1	2
3	2	2
2	3	2
3	2	2
2	2	1
1	3	1
1	1	3
3	2	3
2	3	3
1	3	3
1	3	2
2	1	3
3	3	2
1	2	2 w+1
1	2	2
3	3	2
1	1	1
1	3	1
2	1	1 w+1
2	2	3
2	2	3
3	2	2
1	3	1
2	2	2
3	2	1
1	3	2
2	3	2
3	3	1 w+1
1	2	2
3	3	1
3	3	3
1	2	3
1	3	1
2	2	2 L-2
2	2	1
2	3	1 L-2
3	2	2
1	1	3 w+1
2	2	1
3	1	2
1	1	1
1	3	1
1	1	1 L-2
1	1	1
3	2	1
1	2	3
2	2	1
3	1	3 w+1
1	2	3
1	1	3
1	2	2 w+1
3	3	3
1	1	3
2	2	1 w+1
1	1	1
2	2	2
2	1	2
2	2	2 L-2
3	1	3
3	1	1 w+1
3	1	2
2	1	1
3	3	1 w+1
1	1	1
2	1	1
1	2	1 w+1
1	3	1
3	2	2
1	1	2
2	3	3
2	1	2
3	1	3
3	3	1
1	2	1
2	3	1
3	2	2
3	3	1 w+1
2	3	3
3	1	1
3	3	2
1	2	3
2	3	2
2	3	1 L-2
3	1	2
2	1	3
2	2	1
2	1	2 w+1
1	3	3
3	2	1
1	2	1
3	3	2 w+1
1	1	3
1	1	3
2	3	1
2	2	3
1	3	2 L-1
1	2	3
3	3	3
2	1	3
2	1	2
3	2	3 w+1
1	1	3
1	2	2
1	1	3
3	1	3
2	1	1
3	2	3
3	2	3
1	3	1
3	2	1
1	3	1
2	3	1
1	3	2
2	1	1
1	3	3 w+1
1	1	2
3	1	1
1	1	2
2	3	1
2	3	2
2	1	3 L-2
1	2	2
2	1	3 L-2
3	1	2
1	2	3
2	1	3
1	1	3
3	3	3 L-2
1	3	3
1	3	3 w+1
3	1	2
3	3	2
2	3	1 L-2
2	2	2
1	1	1
2	3	1
3	1	2
3	2	3
2	2	2 L-2
1	1	2
3	3	3 L-2
2	1	1
2	1	2 w+1
1	3	2
1	2	1
3	3	2 w+1
2	2	2
2	3	2
1	1	1 L-2
3	2	2
1	3	3 w+1
3	2	3
2	3	2
1	2	1
2	1	3
2	3	1
1	1	3
2	2	3 w+1
2	2	1
2	3	2
2	3	1
3	1	3
2	3	2 w+1
3	3	3
3	1	1
2	2	2 L-2
2	3	1
2	1	1
1	2	3 L-2
2	2	3
2	3	3 w+1
2	3	1
3	1	3
2	1	1 w+1
3	1	1
1	2	2
3	3	3
3	2	1
2	1	2
3	3	1 w+1
1	2	2
1	2	1
2	1	1
2	1	2
1	3	3
1	1	3
3	1	2
1	2	2
1	3	2 L-2
2	1	2
2	3	2 w+1
3	2	1
3	2	2
3	3	2 w+1
2	3	2
3	3	2
3	2	3
1	2	2
1	1	3
3	2	1
2	1	1
3	2	3 w+1
1	2	3
2	3	1
2	2	1
1	2	2 w+1
3	2	3
1	1	3
1	1	2
3	1	1
3	2	1
3	2	1