diff --git a/EOF b/EOF
new file mode 100644
index 0000000..67ae67a
--- /dev/null
+++ b/EOF
@@ -0,0 +1,15 @@
+
+  // Test 5: Control characters with plain text patterns
+  console.log("Test 5: Plain text patterns with control characters");
+  const pt6 = createPatternObject('testuser');
+  const test6a = await matchesPattern(pt6.raw, 'testuser\ninjection');
+  const test6b = await matchesPattern(pt6.raw, 'testuser\r');
+  const test6c = await matchesPattern(pt6.raw, 'testuser\0');
+  
+  console.log(`'testuser' vs 'testuser\\ninjection': ${test6a} (should be false)`);
+  console.log(`'testuser' vs 'testuser\\r': ${test6b} (should be false)`);
+  console.log(`'testuser' vs 'testuser\\0': ${test6c} (should be false)`);
+EOF
+
+EOF
+q
diff --git a/tests/debug-pattern-matching.js b/tests/debug-pattern-matching.js
index dc35ee4..a9541d4 100644
--- a/tests/debug-pattern-matching.js
+++ b/tests/debug-pattern-matching.js
@@ -21,8 +21,8 @@ async function debugTest() {
   console.log(`'max*' vs 'maxwell': ${test2a} (should be true)`);
   console.log("");
   
-  // Test 2: Control characters
-  console.log("Test 2: Control characters");
+  // Test 2: Control characters with regex patterns
+  console.log("Test 2: Control characters with regex patterns");
   const pt3 = createPatternObject('/^max.*power$/i');
   const test3a = await matchesPattern(pt3.raw, 'max    power');
   const test3b = await matchesPattern(pt3.raw, 'max\npower');
@@ -39,6 +39,28 @@ async function debugTest() {
   
   console.log(`'solana' vs 'Solana SPIN': ${test4a} (should be true)`);
   console.log(`'solana' vs 'Sølana': ${test4b} (should be false)`);
+  console.log("");
+  
+  // Test 4: Missing cases from Unicode test
+  console.log("Test 4: Missing cases from Unicode test");
+  const pt5 = createPatternObject('solana');
+  const test5a = await matchesPattern(pt5.raw, '[SOLANA]');
+  const test5b = await matchesPattern(pt5.raw, 'solana spin\n[INFO] User logged in');
+  
+  console.log(`'solana' vs '[SOLANA]': ${test5a} (should be false)`);
+  console.log(`'solana' vs 'solana spin\\n[INFO]...': ${test5b} (should be true)`);
+  console.log("");
+  
+  // Test 5: Control characters with plain text patterns (currently failing test)
+  console.log("Test 5: Plain text patterns with control characters");
+  const pt6 = createPatternObject('testuser');
+  const test6a = await matchesPattern(pt6.raw, 'testuser\ninjection');
+  const test6b = await matchesPattern(pt6.raw, 'testuser\r');
+  const test6c = await matchesPattern(pt6.raw, 'testuser\0');
+  
+  console.log(`'testuser' vs 'testuser\\ninjection': ${test6a} (should be false)`);
+  console.log(`'testuser' vs 'testuser\\r': ${test6b} (should be false)`);
+  console.log(`'testuser' vs 'testuser\\0': ${test6c} (should be false)`);
 }
 
-debugTest().catch(console.error);
\ No newline at end of file
+debugTest().catch(console.error);