We are going to create a PAIR DRAW COUNT FILTER (L1 & M3C). When you select one of the 3 color combinations, it will choose the PAIR PATTERNS that can only win next draw if your color pattern hits next draw.
GREEN+GREEN hits all the time. It dominates.
THUS, it will be easy to predict which PAIR combination could hit next. With that information, you can reduce you numbers greatly by playing only those pair combinations