Perhaps you should try some spelling variations:
"bat algorithm" » "bath algorithm" (Expand Search), "bats algorithm" (Expand Search), "bhat algorithm" (Expand Search), "bat algoritmo" (Expand Search)
"batsssshsssshssssh algorithm" » "bathsssshsssshssssh algorithm" (Expand Search), "batssssshsssshssssh algorithm" (Expand Search), "bhatsssshsssshssssh algorithm" (Expand Search), "batsssshsssshssssh algoritmo" (Expand Search)
"bathsshhsshssh algorithm" » "bathhsshhsshssh algorithm" (Expand Search), "batshsshhsshssh algorithm" (Expand Search), "bhathsshhsshssh algorithm" (Expand Search), "bathsshhsshssh algoritmo" (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"bat algorithm\") OR (((\"batsssshsssshssssh algorithm\") OR (\"bathsshhsshssh algorithm\"))))~".
• Removing quotes may allow a broader search: (( bat algorithm ) OR ((( batsssshsssshssssh algorithm ) OR ( bathsshhsshssh algorithm ))))~.
• Adding a wildcard symbol may retrieve word variants: (("bat algorithm") OR ((("batsssshsssshssssh algorithm") OR ("bathsshhsshssh algorithm"))))*.