I would like to know how are words in the IELTS Writing counted, I mean, the contractions are counted as 2 words or 1 word, the articles, pronouns are counted as words? As an example: the phrase "I´m preparing myself to take the IELTS exam in Recife next month" has 13 words (wich would include the '´m'; 'to'; 'the'; and the 'in')?