CHAPTER 9: EXPRESSION
 
When it comes to legal expression, it is often best to structure the command or permission into a sentence with three clauses:
  1. an 'if clause',
  2. a 'main clause', and
  3. an 'even though clause'.
In the 'main clause' is expressed the command or permission and hence, one of the legal tokens, i.e., the right, duty, no-right or privilege. In the 'if clause' is placed any circumstance necessary and sufficient to trigger the main clause. In the 'even though clause' is placed any unnecessary circumstances.