The code uses the google search module. May be wise to use a virtual environment.

  python3 -m pip install googlesearch-python

The workflow I used : export xls file to CSV, extract the contents of the ?3rd? column into data.txt using the awk command and sort | uniq remove duplicate entries.

  awk -F '\t' 'NR>1 {print $4;}' 41586_2021_3677_MOESM3_ESM.csv | sort | uniq > data.txt

I may try different google search patterns (e.g. site:twitter.com).

The code is rather crude, I didn't test it on the whole set, and it may be necessarry to split the execution or use "adequate" sleep times to keep Google "calm" 😅.