How to filter out the numbers.
Look at the previous draw, for example 5-6-7 was yesterday's mid in your state, so I would filter out all the numbers that does not contain number 5 or 6, or 7. And then play them for the next mid draw.
Singles
105 106 107 108 109 125 126 127 128 129 135 136 156 157 158 159 165 167 168 169
175 176 178 179 185 186 187 189 195 196 197 198 137 138 139 145 146 147 148 149
Doubles
115 116 117 118 119 155 166 177 188 199
Then, filter out numbers that shared 2 of the same numbers from the previous draw.
105 106 107 125 126 127 135 136 156 157 158 159 165 167 168 169
175 176 178 179 185 186 187 195 196 197 137 145 146 147
Doubles
115 116 117 155 166 177
Look closely for 1 digit repeats from previous result. Same goes for two digits. Though, that is rare but it does happen. We don't care much for rare, we only care for what's common so we have better advantage. This is one of the many filtering methods I would go about in filtering down 50 available numbers to a nice small budget for individual state.