Perhaps you should try some spelling variations:
"tables logarithms" » "table algorithms", "all logarithms", "large logarithms"
"tables algorithms" » "tableau algorithms", "tableau algorithm", "types algorithms"
"trees algorithms" » "tree algorithms", "tree algorithm", "treatment algorithms"

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: (("tables logarithms") OR ((("tables algorithms") OR ("trees algorithms"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"tables logarithms\") or (((\"tables algorithms\") OR (\"trees algorithms\"))))*".
• Removing quotes may allow a broader search: (( tables logarithms ) or ((( tables algorithms ) OR ( trees algorithms ))))*.