Complex sentence: Their hopes were dashed when revolutionary Sun Yat-sen visited Cumberland from his exile in the United States on a fund-raising trip in 1911, leaving an impression on Foon Sien, who resolved to study law.
Split into simpler sentences: Their hopes were dashed when revolutionary Sun Yat-sen visited Cumberland from his exile in the United States on a fund-raising trip in 1911. Sun left an impression on Foon Sien, who resolved to study law.