This was the letter of cause of refusal of TRV:
I am refusing your application on the following grounds:
• I am not satisfied that you will leave Canada at the end of your stay, as stipulated in subsection 216(1) of the IRPR, based on your family ties in Canada and in your country of residence.
• I am not satisfied that you will leave Canada at the end of your stay, as stipulated in subsection 216(1) of the IRPR, based on the purpose of your visit.
You are welcome to reapply if you feel that you can respond to these concerns and can demonstrate that your situation meets the requirements. All new applications must be accompanied by a new processing fee.