our @a;
-for my $level (0 .. 4) {
+for my $level (0 .. 2) {
for my $height ($level + 1 .. $level + 2) {
my $tests = Scope::Upper::TestGenerator::gen($height, $level);
for (@$tests) {
our %h;
-for my $level (0 .. 4) {
+for my $level (0 .. 2) {
for my $height ($level + 1 .. $level + 2) {
my $tests = Scope::Upper::TestGenerator::gen($height, $level);
for (@$tests) {