In the following question, the 1st and the last sentence of the passage are numbered 1 and 6. The rest of the passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence and find out which of the four combinations is correct and then find the correct answer.

1. The decision to purchase a property involves various factors.
P. There can be other factors only a seller may know and is required to disclose.
Q. This includes checking the documents for title verification, scrutinizing the original title deeds etc.
R. While purchasing a property a screening procedure is followed.
S. These include matters such as agreements entered into by the seller with third parties. Power of attorney granted by the seller and any pending litigation on the property.
6. Nowadays it is very difficult to verify whether the property is subject to litigation or otherwise.

• PQSR

• QRSP

• RQPS

• RQPS