Perhaps you should try some spelling variations:
"spaces indefinite" » "spaces infinite", "space infinite", "spaces finite"
"doing indefinite" » "die indefinite", "finding indefinite", "und indefinite"
"sinc indefinite" » "und indefinite", "die indefinite", "french indefinite"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("doing indefinite") OR ((("sinc indefinite") OR ("spaces indefinite")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"doing indefinite\") or (((\"sinc indefinite\") OR (\"spaces indefinite\"))))".
• Removing quotes may allow a broader search: (( doing indefinite ) or ((( sinc indefinite ) OR ( spaces indefinite )))).
• Adding a wildcard symbol may retrieve word variants: (("doing indefinite") or ((("sinc indefinite") OR ("spaces indefinite"))))*.