NSDate全样式但没有年份

I'm working with Objective C for iPhone and have a NSDate that I want to display in full style but without the year. Right now I'm using the code below but it also show the year, and I don't want that. As I want to show the date in the right region format I cannot just delete the year in the end as in some countries the year will not be in the end but in the middle or beginning.I'm working with Objective C for iPhone and hav