4D Prediction Singapore

pick4d4D draw tied to the Singapore Sweep draw. Every first Wednesday of the month, 4D Winning Numbers are reflected as last four dits of the top 23 winning number binations of the Singapore Sweep draw.When you play Permutation Bet, you cover all possible permutations of the 4D number you picked. For example, if you play Permutation Bet on 1133, you cover 1133, 1313, 1331, 3131, 3311 and 3113.