I came in Canada in 2013 May, with work permit under ICT category. Initially I got work permit for 1 year. After having completing 1 year I renewed work permit for another 1 year until May 2015. I again extended work permit for another 2 years until May 2017. So far I have applied for 2 work permit extension, and going to complete 4 years in the next year 2017 May. My question is can I apply for another work permit extension for the remaining 1 year until 2018 May?