In general, surface forms can be any variations of the word that need to be  associated with the normal form. For our example, “leak” is the normal form.  “leaked”, “leaking”, and “leaks” are the surface forms. When all the entries are saved, compile the contents of the dictionary database: Note:  Be careful to rebuild the dictionary after adding new entries to the  dictionary database. Alternatively, you can right-click the  Resources/Dictionaries  folder, and  select  Build Studio Resource  to build all resources in this folder. To continue with the examples below, ensure that you have created the  ProductDefects and Products dictionaries. Figure 11-17 Creating new surface forms using the  Generate Inflections  button 5. Save all the entries. 1. In the explorer, find the dictionary database. 2. Right-click the database and select  Build Studio Resource . Adding the custom dictionaries to the UIMA pipeline  Chapter 11. Customizing content analytics with IBM Content Analytics Studio  423