Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_38 ( tries_for INTEGER, team VARCHAR, points_against VARCHAR )

### Question ###
What Tries for has a Team of neath, and Points against larger than 109?

### Accurate SQL ###

SELECT SUM(tries_for) FROM table_name_38 WHERE team = "neath" AND points_against > 109