This was a project received whilst studying at the Fachhochschule Düsseldorf in Germany. The aim of the project was to choose a topic (in my case I chose 'disease and infection') and phonetically create the sounds associated with that topic, this is known as 'onomatopoeia'.
—Onomatopoeia is "the formation of a word from a sound associated with what is named, often used in comic strips or to describe animal sounds (eg. pow, oink, moo)."
In my case, I made up what I thought disease and infections sounded like even if it could not be heard by the human ear.