Ok never mind about countries and genders :p I have four level cascading drop down list that each choice has to contain filtered data based on the previous choice. The data are in horizontal structure like i provided. Each final choice after completing the four choices has a corresponding 3 data cells.
These cells must be compared with the corresponding three data cells on another table and where i have a match (e.g. where at least two out of three data) the choices of the second table will be extracted e.g. as shown next to the Possible Destinations part.
I expect to see the percentage match next to the second table as shown on the example and next to the possible destinations to see the cases where there is a match greater than 2/3.
The rows for the drop down list are in total 57.