Figure 2
The left side of the diagram shows a circular node labeled “Corpus” that contains an icon of a document shown with the letter “a”. From “Corpus”, three curved connectors labeled “Corpus” extend right and point to three nodes arranged vertically. The first node at the top is labeled “Corpus Viewer (1)”, which shows a magnifying glass over a document icon. The second node in the middle is labeled “Preprocess Text”, accompanied by an icon of a gear with a letter “a” inside it. The third node at the bottom is labeled “Word Cloud”, accompanied by a bold lowercase “a” inside a cloud shape. From “Preprocess Text”, two curved connectors labeled “Corpus” extend right and point to two nodes. The first node is labeled “Concordance”, which displays a circle containing repeated short words “to be a, to be the, and to be or”. The second node is labeled “Word Cloud (1)”, accompanied by a bold lowercase “a” inside the cloud shape.The process for doing the word cloud and the concordance. Source: Authors’ own work – Orange Software