Get Combinations is the simple app which will give you all possible combinations from your data. Like, 1.Ex. If you have 6 Group and in each group you have some items and you want to find how many ways you can arrange them. 2. Ex. Suppose you have a machine in which you have 6 location(anything 1-6) where the gears are fitted and for each location you have range of gears. And you want to find how many gear ratio you can get from there sets of gear without changing the group order. 3. This app wi