RED: converts lowercase string to uppercase
GREEN
RED: trims last 's' character from the words
RED: converts lowercase string to uppercase triangulating
GREEN
RED: slices the last 's' character from a word
GREEN
REFACTOR: Extract methods
RED: slices any 'tilde' character
GREEN
RED: replaces any 'tilde' character triangulating
GREEN
RED:replaces any 'tilde' character triangulating
GREEN
RED: removes articles
GREEN
RED: removes articles triangulating
GREEN
REFACTOR: Extract article and tilde functions to sanitize function
RED: puts all words as elements in an array