Perhaps you should try some spelling variations:
"fellow traveler" » "fellows traveler", "follow traveler", "yellow traveler", "fellow trailer", "fellow travel", "fellow travela"
"fellow travelers" » "fellows travelers", "follow travelers", "yellow travelers", "fellow trailers", "fellow travels", "fellow travelas", "fellow travers"
"fellow travels" » "fellows travels", "follow travels", "yellow travels"
"fellow traves" » "fellows traves", "follow traves", "yellow traves"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("fellow traveler") OR ((("fellow travelers") OR ((("fellow travels") OR ("fellow traves"))))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"fellow traveler\") OR (((\"fellow travelers\") OR (((\"fellow travels\") OR (\"fellow traves\"))))))".
• Removing quotes may allow a broader search: (( fellow traveler ) OR ((( fellow travelers ) OR ((( fellow travels ) OR ( fellow traves )))))).
• Adding a wildcard symbol may retrieve word variants: (("fellow traveler") OR ((("fellow travelers") OR ((("fellow travels") OR ("fellow traves"))))))*.