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_19 ( lost VARCHAR, start VARCHAR, pens VARCHAR, tries VARCHAR )

### Question ###
What is the total losses for the player with fewer than 51 pens, 3 tries and 45 starts?

### Accurate SQL ###

SELECT COUNT(lost) FROM table_name_19 WHERE pens < 51 AND tries = 3 AND start = 45