16. The system of claim 15 , wherein ranking of the evaluated candidate objects by the word evaluation component is a function of their calculated matching metric value and the product of the most significant distance values of the sets calculated for all of the determined interaction locations in said current input sequence.
15. The system of claim 14 , wherein the word evaluation component calculates the matching metric for each candidate object based on the product of the distance values calculated for each character set member in the corresponding position of the candidate object.