Table: arg_1985_football
Columns: home_1st_leg
home_2nd_leg
1st_leg
2nd_leg
aggregate

Question: When 0-1 is the aggregate what are the  home (1st leg)?
SQL: SELECT "home_1st_leg" FROM arg_1985_football WHERE "aggregate" = '0-1'

Question: When 2-0 is the 1st leg what are the home (2nd leg)?
SQL: SELECT "home_2nd_leg" FROM arg_1985_football WHERE "1st_leg" = '2-0'

Question: When belgrano is the home (1st leg) what is the  home (2nd leg)?
SQL: SELECT "home_2nd_leg" FROM arg_1985_football WHERE "home_1st_leg" = 'Belgrano'

Question: When platense is the home (2nd leg) what is the 2nd leg?
SQL: SELECT "2nd_leg" FROM arg_1985_football WHERE "home_2nd_leg" = 'Platense'

Question: When altos hornos zapla is the  home (1st leg) what is overall amount of 1st leg?
SQL: SELECT COUNT("1st_leg") FROM arg_1985_football WHERE "home_1st_leg" = 'Altos Hornos Zapla'

Question: When temperley is the home (2nd leg) what is the home (1st leg)?
SQL: SELECT "home_1st_leg" FROM arg_1985_football WHERE "home_2nd_leg" = 'Temperley'