sentences:  Between 1740–65 Strahan moved his London premises four times in the area between St Bride's and the Strand.By 1770 he owned the biggest printing operation in the kingdom, comprising three separate printing businesses in six buildings.For many years, Strahan attended debates in Parliament and wrote reports of the proceedings that were widely circulated; his paragraphs of political news were frequently printed in the Pennsylvania Gazette, and he became a friend of its owner, Benjamin Franklin.