Perhaps you should try some spelling variations:
"secret ballot" » "secreto ballot", "secretos ballot", "secret ballet"
"secreta ballot" » "secretoa ballot", "secretosa ballot", "secreta ballet", "secreto ballot", "secretos ballot"
"secret ballon" » "secreto ballon", "secretos ballon", "secret balcon", "secret callon"
"secretas ballone" » "secretoas ballone", "secretosas ballone", "secretos ballone", "secretoss ballone", "secretas balcone", "secretas callone", "secreto ballone", "decretos ballone", "secretas vallone", "secretas ballance"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("secret ballot") OR ("secreta ballot"))) OR ((("secret ballon") OR ("secretas ballone"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"secret ballot\") OR (\"secreta ballot\"))) OR (((\"secret ballon\") OR (\"secretas ballone\"))))".
• Removing quotes may allow a broader search: (((( secret ballot ) OR ( secreta ballot ))) OR ((( secret ballon ) OR ( secretas ballone )))).
• Adding a wildcard symbol may retrieve word variants: (((("secret ballot") OR ("secreta ballot"))) OR ((("secret ballon") OR ("secretas ballone"))))*.