CREATE TABLE table_26493520_1 (title VARCHAR, written_by VARCHAR, directed_by VARCHAR)

How many episodes were written by Alexander Woo and directed by Scott Winant?
SELECT COUNT(title) FROM table_26493520_1 WHERE written_by = "Alexander Woo" AND directed_by = "Scott Winant"
SELECT COUNT("title") FROM "table_26493520_1" WHERE "Alexander Woo" = "written_by" AND "Scott Winant" = "directed_by"