呆 dāi to stay
多久 duōjiǔ how long
要 yào will
也许 yěxǔ perhaps
年 nián year
住 zhù live (in a place)
来 lái come
可能 kěnéng probably; maybe
几天 jı̌ tiān how many days
几年 jı̌ nián how many years
几个月 jı̌ ge yuè how many months