education (40) Mustansiriya University

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Me: Ok.
John : The process is that Kelvin is Miuson's students and Kelvin has plenty students. 
Me: OK. 
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John : One day, my mom was talking with my elder sister through the telephone. Suddenly, the volume become zero. Therefore, my mother and my elder sister can't hear each others. 
Me: Who did that ?
John : Kelvin did that.
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Bradley: Kill those students, e.g., Kelvin. 
Miuson: Kelvin is a kids. It's just for fun. 
Bradley: You love fun. It's your own business.  I don't love fun. Kill Kelvin. 
Miuson: Any alternative ?
Bradley : Alternative ? You ask Kelvin to kill people. 
Miuson : If Kelvin neither kill people nor does Kelvin get killed,  what will happen ?
Bradley : You remind him of being careful. 
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John : Miuson kill 150 students of Mustansiriya University.  Need Kelvin be scared of Bradley?
Me: No,.