Perhaps you should try some spelling variations:
"synchronised stemming" » "synchronism stemming", "synchronising stemming", "synchronised steering", "synchronised flemming", "synchronised stepping"
"synchronized stemming" » "synchronized steering", "synchronized flemming", "synchronized stepping", "synchronismd stemming", "synchronizingd stemming"
"synchronize stemming" » "synchronize steering", "synchronize flemming", "synchronize stepping", "synchronism stemming", "synchronizing stemming"
"synchronize streaming" » "synchronism streaming", "synchronizing streaming", "synchronize treating"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("synchronised stemming") or ("synchronized stemming"))) or ((("synchronize stemming") OR ("synchronize streaming"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("synchronised stemming") OR ("synchronized stemming"))) OR ((("synchronize stemming") OR ("synchronize streaming")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"synchronised stemming\") or (\"synchronized stemming\"))) or (((\"synchronize stemming\") OR (\"synchronize streaming\"))))".
• Removing quotes may allow a broader search: (((( synchronised stemming ) or ( synchronized stemming ))) or ((( synchronize stemming ) OR ( synchronize streaming )))).
• Adding a wildcard symbol may retrieve word variants: (((("synchronised stemming") or ("synchronized stemming"))) or ((("synchronize stemming") OR ("synchronize streaming"))))*.