div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Preliminary Exercise Storyboard+ Birds eye view src=https:reader036vdocumentsusreader036viewer202208281255a25d5a1a28ab9c2b8b47bbhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Preliminary Exercise Storyboard+ Birds eye view src=https:reader036vdocumentsusreader036viewer202208281255a25d5a1a28ab9c2b8b47bbhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: Preliminary Exercise Storyboard+ Birds eye view src=https:reader036vdocumentsusreader036viewer202208281255a25d5a1a28ab9c2b8b47bbhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: Preliminary Exercise Storyboard+ Birds eye view src=https:reader036vdocumentsusreader036viewer202208281255a25d5a1a28ab9c2b8b47bbhtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv