Custom matching question

These people at my office are insane. I have been working in Lectora for a month now, and they are asking for custom questions already. It's pretty sad considering I have to do EVERYTHING, and then they start asking for custom questions ontop of custom this and that.Well what they want to do is to use the "matching question" and take it a step further. They want the matching question to recognize what matches are correct and then reset the matching items that are not correct. I tried to set this up with some variables.... But it's kind of a mess! I can send anyone the file if they care to see what I have been trying to set-up.Basically i created a custom variable that when a matching object on the left is clicked on it changes the variable to 1. Then if it's matching object on the right is clicked on immediately after this adds two to the custom variable giving the variable a final number of 3. Then I have a "check answer" button that checks if the variable =3 and if it does show text saying "correct".This would work if I had one set of answers but since there are multiple answers that need to be correct to get right I have no idea what the steps would be to have certain variables reset and others not reset during this process....I'm not sure if this is clear enough or not..... I hope the idea is atleast portrayed. Thanks