Table: knvb_cup_2008_09
Columns: province
rd_1
rd_2_1
rd_3
rd_4

Question: Which is the highest Rd 1 has a Province of utrecht and a Rd 4 larger than 0?
SQL: SELECT MAX("rd_1") FROM knvb_cup_2008_09 WHERE "province" = 'utrecht' AND "rd_4" > 0

Question: What Rd 3 has a Rd 2 1 of 0+1?
SQL: SELECT "rd_3" FROM knvb_cup_2008_09 WHERE "rd_2_1" = '0+1'