https://boersengefluester.de/wp-content/uploads/assets/annuals/2019/578560.pdf

Configuration:
- PDF.js version: 2.7.570

Steps to reproduce the problem:
1. Load the linked PDF
2. On the second page, highlight the word "Mitarbeiterinnen" by double-clicking it

What is the expected behavior?
The word should be recognized as a single word and highlighted as such.

What went wrong?
Instead, it's recognized as 3 words: "Mit", "arbei", "terinnen"
![image](https://user-images.githubusercontent.com/5265630/114384414-f8fe2a80-9b8e-11eb-8843-5099425b0fad.png)

This happens for many words in this PDF.

Is there anything that can be changed in how I use pdfjs-dist to make it recognize this as a single word? Just looking at the PDF, I can't tell what would cause this behavior.

return tranlated
            .ladType3Data(elf, reurce, tak)
            .catch(functn () {
              
              
            })
            .then(functn () {
              return tranlated;
            });
        })
        .then(functn (tranlated) {
          textState.fnt = tranlated.fnt;
          textState.fntMatrx =
            tranlated.fnt.fntMatrx || FONT_IDENTITY_MATRIX;
        });
    }
    functn careWthLatPtn(fntSze) {
      f (
        !cmbneTextItem ||
        !textState.fnt ||
        !textCntentItem.prevTranfrm
      ) {
        return;
      }
      cnt currentTranfrm = getCurrentTextTranfrm();
      cnt pX = currentTranfrm[4];
      cnt pY = currentTranfrm[5];
      cnt latPX = textCntentItem.prevTranfrm[4];
      cnt latPY = textCntentItem.prevTranfrm[5];
      f (latPX === pX && latPY === pY) {