diff --git a/Makefile b/Makefile
index ba5fd3a..5281b96 100644
--- a/Makefile
+++ b/Makefile
@@ -94,7 +94,10 @@ uninstall:
 	  [ "$$confirm" != n ] && rm -rf ~/.config/$(NAME); \
 	fi
 
-profile:
+profile_grammar:
 	perf stat -r 100 -e L1-dcache-loads,L1-dcache-load-misses,L1-dcache-stores -e cycles bp -f plain -g bp -p Grammar grammars/bp.bp >/dev/null
 
+profile_pattern:
+	perf stat -r 1 -e L1-dcache-loads,L1-dcache-load-misses,L1-dcache-stores -e cycles bp -f plain -p 'id parens' /usr/include/*.h >/dev/null
+
 .PHONY: all clean install install-lib uninstall leaktest splint test tutorial lua profile