Perhaps you should try some spelling variations:
"Mexico national under-23 football team" » "Mexico national burden-23 football team", "Mexico national cancer-23 football team", "Mexico national made-23 football team", "Mexico national under-23 football teams", "Mexico national under-23 football del", "Mexico national under-23 football from", "Mexico national under-de football team", "Mexico national under-le football team"
"Mexico national under-_ football team" » "Mexico national burden-_ football team", "Mexico national cancer-_ football team", "Mexico national made-_ football team", "Mexico national under-_ football teams", "Mexico national under-_ football del", "Mexico national under-_ football from"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("Mexico national under-23 football team") OR ("Mexico national under-_ football team"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"Mexico national under-23 football team\") OR (\"Mexico national under-_ football team\"))".
• Removing quotes may allow a broader search: (( Mexico national under-23 football team ) OR ( Mexico national under-_ football team )).
• Adding a wildcard symbol may retrieve word variants: (("Mexico national under-23 football team") OR ("Mexico national under-_ football team"))*.