Perhaps you should try some spelling variations:
"1975 spring offensive" » "1975 string offensive", "1975 spring defensive", "1975 spring offense", "1975 spring ostensive"
"1975 springer offensive" » "1975 stringer offensive", "1975 springer defensive", "1975 springer offense", "1975 springer ostensive"
"1975 spring offences" » "1975 string offences", "1975 spring offence", "1975 spring offenders"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("1975 spring offensive") or ("1975 springer offensive"))) or ("1975 spring offences"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("1975 spring offensive") OR ("1975 springer offensive"))) OR ("1975 spring offences")).
• Removing quotes may allow a broader search: (((( 1975 spring offensive ) or ( 1975 springer offensive ))) or ( 1975 spring offences )).
• Adding a wildcard symbol may retrieve word variants: (((("1975 spring offensive") or ("1975 springer offensive"))) or ("1975 spring offences"))*.