(echo "plot '-' with lines"; for x in $(seq 1 250); do curl -s "http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q=$(echo $x elefantes se columpiaban|sed 's/ /%20/g')"|sed 's/.*"estimatedResultCount":"([^"]*)".*/1n/';done)|gnuplot -persist

Inspired by xkcd

Code from commandlinefu requires curl and gnuplot