File	Title	Manuscript Id
Chapter 1. Residual Lines	stat_tutor_backup_20170608_ch_5_residual_lines.html	5939a03f7894d2fa7f00007a
DLAP questions	stat_tutor_backup_20170608_ch_5_residual_lines_dlap.xml	5939a03f7894d2fa7f00007a