human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Track, Recorded, Catalogue, Release Date, Song Title, Time
###Question: Tell me the recorded for time of 2:50 and released date of 6/6/77 with track more than 20
gpt
SELECT Recorded FROM table WHERE Track > 20 AND Release Date = 6/6/77 AND Time = 2:50