Perhaps you should try some spelling variations:
"10 steps series" » "10 steps stages"
"10 step series" » "10 step serial", "10 step energies", "10 step theories"
"10 steps seem" » "10 steps step", "10 steps set", "10 steps system"

Try widening your search to All Fields.

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: (((("10 steps series") OR ("10 step series"))) OR ("10 steps seem")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"10 steps series\") OR (\"10 step series\"))) or (\"10 steps seem\"))".
• Removing quotes may allow a broader search: (((( 10 steps series ) OR ( 10 step series ))) or ( 10 steps seem )).
• Adding a wildcard symbol may retrieve word variants: (((("10 steps series") OR ("10 step series"))) or ("10 steps seem"))*.