Direction: Study the following information carefully to answer the given questions:

Eight persons P, Q, R, S, T, U, V, and W founded different companies among Apple, Asus, Dell, HP, IBM, Lenovo, TCS, and Xiaomi (not necessarily in the same order) in different years among 1990, 1991, 1992, 1993, 1994, 1995, 1996 and 1997(not necessarily in the same order.

Neither T nor V founded Lenovo. IBM was founded three years after Xiaomi. S founded a company just before U, who founded HP. W founded Apple in 1994. T founded a company three years before the one, who founded Dell. P founded a company in 1991. U did not find the company in 1997. R founded a company before Q, who founded a company before  V. Asus was founded just after Lenovo.