<div class='cut-page'><button class='gotoPage' data-page='1'>Page 1</button> <div class='cut-image'><a href='https://reader039.cupdf.com/reader039/viewer/2022030919/5b7769547f8b9a805c8cf15d/html5/page/1.jpg' target='_blank'><img data-url='document/234-11-3-3-3-3-2-2-2-2-3-31-3-2-3-it-p080-504-14011211350course089-02089-02-p-p080-00pdf.html?page=1' data-page='1' class='cut-thumb lazyload' alt='Page 1: 2.3.4 — 11) 3 3 3 3 2 2 2 2 3 31 3 2 3 it : P080 504 ...140.112.113.50/course/089-02/089-02-P-P080-00.pdf · 2.3.4 — 11) 3 3 3 3 2 2 2 2 3 31 3 2 3 it : P080 504 220AO 504 220AO' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader039.cupdf.com/reader039/viewer/2022030919/5b7769547f8b9a805c8cf15d/html5/thumbnails/1.jpg' width='140' height='200' /></a></div></div>