human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Driver, Constructor, Laps, Time/Retired, Grid
###Question: What is the high lap total for cards with a grid larger than 21, and a Time/Retired of +2 laps?
gpt
SELECT MAX Laps FROM table WHERE Grid > 21 AND Time/Retired = +2 laps