在四十天內

在 zaiˋ

Now, Located, In, At, On, By, Alive, Present, Presently

四十 siˋ shiˊ

(Fourty) Fourty, 40

四十天 siˋ shiˊ tianˉ

(Forty) Forty days

四十天內 siˋ shiˊ tianˉ neiˋ

(Within forty) Within forty days

十天 shiˊ tianˉ

(Ten days) Ten days