3 Phase Induction Motor Connection identification

I am using 3 Phase induction motor . When i open the terminal box terminals are identified like U1-U2,V1-V2,W1-W2. Due to short circuit i have to change the terminal box and identification of terminal was eresed . After installation i am not able to identify U1-U2,V1-V2,W1-W2.
So what i have to do for this condition . After that i check winding resistence then connect R-Y-B . I connect the terminal in Delta .

My Question is Is there any method to identified terminal likes before ?