@Himalaya Sudan   to extract the patterns you mentioned, you can use the following RUTA scripts: For "Test Ref(s) : ABxxx" where xxx is a 35 digit number:

"Test Ref(s) : AB" NUM{REGEXP(".{35}") -> MARK(EntityType)}

For "Test Ref(ABCD) : " followed by a 37 digit alphanumeric string:

"Test Ref(ABCD) : " (W|NUM){REGEXP(".{37}") -> MARK(EntityType)}

Please replace EntityType with the actual entity type you are using. These scripts will mark the entire string including the prefix as the entity. If you want to mark only the number or alphanumeric string, adjust the MARK function accordingly.

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