Anywhere else you try this, you go to jail. It's called voter fraud. What makes this voter fraud different from any other voter fraud?
EVERYBODY in this instance gets six votes to distribute as they wish amongst x Number of candidates for a certain office. You can even cast more than one of the six votes you get for an individual. Cast them all for one person, cast two votes each for three people, cast one vote for six individuals.
Point is - it is not voter fraud. What makes you think it is fraud?