If a same character occurs again in a round, allow the candidate to try until they get the character not occurred by previous player while in a round, so also when three players get a score the last one can automatically get a score of the remaining character from the four. But he gets his turn to start the new round. The turns can be simply scheduled as clock-wise or anti-clockwise while sitting in a group to play "Raja Mantri Chor Sipahi".