Table schema:
CREATE TABLE table_name_67 (year_8_1st_quad VARCHAR, year_9_2nd_quad VARCHAR, crew VARCHAR)

Question: In the Crews beyond 2006 what was the Year 8 1st Quads that exists in the same row that had the year 9 2nd Quads of BGGS?
SQL: SELECT year_8_1st_quad FROM table_name_67 WHERE year_9_2nd_quad = "bggs" AND crew > 2006