"PDQ",,, "line 1",,,"http://file.a/A%20Guide%20" "line 2",,,"https://www.whitgt.pdf" "line 3, and xyz",,,"http://www.c/main.pdf" "line 4 "" and abc",,,http://file.a/A%20Guide%20 line 5,,,https://www.whitgt.pdf line 6,,,http://file.a/A%20Guide%20
"PDQ",,, "line 1",,,"http://file.a/A%20Guide%20" "line 2",,,"https://www.whitgt.pdf" "line 3, and xyz",,,"http://www.c/main.pdf" "line 4 "" and abc",,,http://file.a/A%20Guide%20 line 5,,,https://www.whitgt.pdf line 6,,,http://file.a/A%20Guide%20