Perhaps you should try some spelling variations:
"delete transactions on fuzzy systems" » "late transactions on fuzzy systems", "wallets transactions on fuzzy systems", "estate transactions on fuzzy systems"
"select transactions on fuzzy systems" » "select translations on fuzzy systems", "recent transactions on fuzzy systems", "street transactions on fuzzy systems"

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: (("delete transactions on fuzzy systems") OR ((("select transactions on fuzzy systems") OR ("secret transactions on fuzzy systems")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"delete transactions on fuzzy systems\") or (((\"select transactions on fuzzy systems\") OR (\"secret transactions on fuzzy systems\"))))".
• Removing quotes may allow a broader search: (( delete transactions on fuzzy systems ) or ((( select transactions on fuzzy systems ) OR ( secret transactions on fuzzy systems )))).
• Adding a wildcard symbol may retrieve word variants: (("delete transactions on fuzzy systems") or ((("select transactions on fuzzy systems") OR ("secret transactions on fuzzy systems"))))*.