CREATE TABLE table_58265 ("Constructor" CLOB, "Chassis" CLOB, "Engine" CLOB, "Tyre" CLOB, "Driver" CLOB, "Rounds" CLOB)

When the engine Ford Cosworth DFV 3.0 v8 has a chassis of m23 and in rounds 14-15, what is its Tyre?
SELECT "Tyre" FROM table_58265 WHERE "Rounds" = '14-15' AND "Engine" = 'ford cosworth dfv 3.0 v8' AND "Chassis" = 'm23'
SELECT "Tyre" FROM "table_58265" WHERE "Chassis" = 'm23' AND "Engine" = 'ford cosworth dfv 3.0 v8' AND "Rounds" = '14-15'