GNU make rule order/preference - makefile

Question

I have two wildcard rules like so:
%important_results/output.pdf: input2.o
SETTING=$* myimportantcommand > $#
%results/output.pdf: input1.o
SETTING=$* mycommand > $#
with simple prerequisites:
input1.o: input1.c
touch input1.o
input2.o: input2.c
touch input2.o
However, I am getting varying behaviour when I run make important_results:
if input2.o exists, it uses the %important_results rule
if input2.o does not exists, but input1.o exists, it uses the %results rule instead of building input2.o. However, this runs the wrong command.
How can I give make a rule preference, so it always goes with %important_results rule even if it has to build prerequisites?
Searching for "gnu make rule order" or preference did not yield anything.
I suppose the simplest solution is to use non-overlapping wildcards.
edit: https://www.gnu.org/software/make/manual/html_node/Pattern-Match.html suggests that stems cannot be applied to directories in this way.

Answer 1

GNU make manual:
The target is considered a pattern for matching file names; the ‘%’
can match any nonempty substring, while other characters match only
themselves.
Try the following, maybe:
%mportant_results/output.pdf: input2.o
SETTING=$(patsubst %i,%,$*) myimportantcommand > $#
Demo:
$ ls
Makefile input1.c input1.o input2.c
$ make important_results/output.pdf
touch input2.o
SETTING= myimportantcommand > important_results/output.pdf