- grep '\\section' $$n | grep -v _toc| \
- sed -e 's/\\section //' -e 's/ .*//' |sed 's/^/ - \\ref /' > tmp.realtoc; \
+ grep -E '\\s?u?b?section' $$n | grep -v _toc| \
+ sed -e 's/\\section //' -e 's/\\subsection /subsection/' -e 's/ .*//' |\
+ sed -e 's/^/ - \\ref /' -e 's/- \\ref subsection/ - \\ref /' > tmp.realtoc; \