i thik you can find the library ---(easy)on your leftkuai kuai

i thik you can find the library ---(easy)on your leftkuai kuai
i thik you can find the library ---(easy)on your left
kuai kuai

i thik you can find the library ---(easy)on your leftkuai kuai
easier.应该是被问的人并不确定在哪边,但感觉在左边的可能性大一些,所以这样说往左走的话会更容易找到