4D History of [857] Meaning : Amplifier ?> 4D History of [857] Meaning : Amplifier 4D Results Dream/Meaning Amplifier放大器 4D Prize Hits(Times) 1ST 2ND 3RD SPE CON 0 0 0 0 4D Prize Hits(Type) 0 0 0 1 1 0 0 No. Date Prize Gap 2392/15 15/11/15 2ND 184 3172/14 09/02/14 2ND 644