finding a partial keyword on iPad's Safari
How can I find a PARTIAL keyword in the text with Safari? I tried to find keywords in the webpage at http://nodepression.com/article/dwight-yoakam-meandering-through-americana-camp. The keyword "cowpunk" found 5 matches, but its partial keyword "punk" found only 3 matches (none of which are partial). Thanks.
iPad 2, iOS 8