It is a fundamental rule that no one can give what he has not got as enshrined in the maxim nemo dat quot non habet. The rule is stated under section 27 of the Sale of Goods Act 1957 which means that no one can transfer a better title than he has himself.
Based on the facts above, critically discuss THREE (3) exceptions to the above maxim and critically discuss to what extend these exceptions protect the bona fide buyer.
Support your answer with relevant statutory provisions of Sale of Goods Act 1957 and decided cases.