Question: What is the location that has a date of demolition of 1940 and has a church named Christ Church Greyfriars?
SQL: SELECT "Location" FROM "2-13050399-2" WHERE "Date of demolition" = 1940.0 AND "Church name" = 'Christ Church Greyfriars';

Question: How many dates of demolition are located on wood street?
SQL: SELECT COUNT("Date of demolition") FROM "2-13050399-2" WHERE "Location" = 'wood street';