diff --git a/src-docs/src/views/tables/in_memory/in_memory_search.tsx b/src-docs/src/views/tables/in_memory/in_memory_search.tsx
index 7d27f0e5c3a7..7ee8d146b9b3 100644
--- a/src-docs/src/views/tables/in_memory/in_memory_search.tsx
+++ b/src-docs/src/views/tables/in_memory/in_memory_search.tsx
@@ -31,7 +31,10 @@ const users: User[] = [];
 for (let i = 0; i < 20; i++) {
   users.push({
     id: i + 1,
-    firstName: faker.name.firstName(),
+    firstName:
+      i % 2 === 0
+        ? `!${faker.name.firstName()}?`
+        : `"@${faker.name.firstName()}"`,
     lastName: faker.name.lastName(),
     github: faker.internet.userName(),
     dateOfBirth: faker.date.past(),
@@ -166,6 +169,7 @@ export default () => {
         items={users}
         columns={columns}
         search={search}
+        searchPlainText
         pagination={true}
         sorting={true}
         childrenBetween={