Directions: In this question, the first and the last sentences/parts of the passage/sentences are numbered S1 and S2. The rest of the passage/sentences are split into four parts and named P, Q, R, S. These four parts are not given in a proper order. Read the passage or sentences and find out which of the four combinations is correct.

S1. I went on a visit to South-East Asia in the early eighties.

P. I was impressed by smart Thai girls. Q. They did all types of work, from filling petrol to servicing and washing cars. R. They were clad in jeans. S. I was inspired.

S2. I introduced the concept at home.