After seeing many XKCD comics involving the number of Google results for queries like "There are <X> lights" where <X> varies, I decided to make an easy-to-use tool to generate similar data. (Powered by the Google Search API.)
Enter a query like "<X> days, <Y> nights" (press Continue) then specify the intervals <X> and <Y> should vary on (and press Search). All variables must be single capital letters. (Numerical intervals (from-to,step) and enums only for now.)