 Her case was studied by researchers; however, unlike other more technological studies involving scans, the research consisted of an interview.Making certain motions also helped her to "swallow" a word (press on her tonsils in her throat) to clear the taste, or "spit it out" to eject it all together (make a small air bubble under her lips and release it).Also similar to PS, she could only focus on a single word at a time, as opposed to a series of words in rapid succession.