CREATE TABLE table_178381_1 (location_of_the_church VARCHAR(255), year_built VARCHAR(255), church_name VARCHAR(255))
On how many locations is there a church named Askrova Bedehuskapell, built in 1957?
    
SQL: SELECT COUNT(location_of_the_church) FROM table_178381_1 WHERE year_built = "1957" AND church_name = "Askrova bedehuskapell"