So, this is so called a fair General Election by our EC.
Go to the SPR website and check the following:
T715511 and 670104075529
T719756 and 750909035727
Is this mean these voters can vote twice in two different areas? Is this fair?
I think that you know the answer.
If SPR does develop a "semakan pengundi" with better search capabilities, perhaps you can find more the above cases. But my colleague said to me, "What to do?"