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_204_256 ( id number, "position" number, "club" text, "played" number, "points" number, "wins" number, "draws" number, "losses" number, "goals for" number, "goals against" number, "goal difference" number )

### Question ###
how many total goals were scored between ue lleida and ud las palmas ?

### Accurate SQL ###

SELECT SUM("goals for") FROM table_204_256 WHERE "club" IN ('ue lleida', 'ud las palmas')