List files where searched term occurs more than a Threshold

I have a command like rga --files-with-matches --count-matches --sort path -i -e "use cases?" -e "user stor(y|ies)" -e "Technical debt" -e "Code Quality" -e "software development" -e "Agile Manifesto" The output is like a1.pdf:18 a2.pdf:10 a3.pdf:14 .... Here, :NUM is number of matches. I want all files who have more than 10 matches (without the colon and number, so that I can pipe the output to another command). Like: a1.pdf a3.pdf .... I tried .. | cut -d':' -f2 but it only give the number. .. | cut -d':' -f1 only gives the file name. What might be the solution here?