Imports github.com/zquestz/s/providers/google github.com/zquestz/s/cmd github.com/zquestz/s/providers/amazon github.com/zquestz/s/providers/yahoo github.com/zquestz/s/providers/bing github.com/zquestz/s/providers/duckduckgo github.com/zquestz/s/providers/wikipedia Standard library imports fmt os os/signal