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There are multiple answers depending on the assumption you take upon.
2 i6 o1 b4 b+ v4 J5 sDid anybody else die except for the murder and victim?www3.tvboxnow.com5 G. U! }6 J* z" t$ ^- P
Was the execution performed by fire arm or other means?
# o; _6 d5 b2 J8 t' i4 a! iDid the witness take a stand in the court?! ]9 i; D$ q) q
公仔箱論壇/ J8 ~  V5 w6 _
There cannot be a definitive answer without assuming one or more of the above positions.