CREATE TABLE table_12171145_1 (mens_doubles VARCHAR, womens_doubles VARCHAR)

Who is the mens doubles when womens doubles is anastasia chervyakova romina gabdullina?
SELECT mens_doubles FROM table_12171145_1 WHERE womens_doubles = "Anastasia Chervyakova Romina Gabdullina"
SELECT "mens_doubles" FROM "table_12171145_1" WHERE "Anastasia Chervyakova Romina Gabdullina" = "womens_doubles"