Perhaps you should try some spelling variations:
":wilt:emeritus" » ":walt:emeritus", ":wild:emeritus", ":milt:emeritus"
":wilf:meritos" » ":wolf:meritos", ":wild:meritos", ":wilf:merinos"
":witt:merits" » ":litt:merits"
":lita:emerito" » ":lista:emerito", ":lima:emerito", ":lisa:emerito", ":lita:emergido", ":lita:emerino"
":lita:merito" » ":lista:merito", ":lima:merito", ":lisa:merito", ":lita:merino"
":pitt:sumergido" » ":pitt:surgido"

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: "((\":wilt:emeritus\" OR \":wilf:meritos\") OR ((\":witt:merits\" OR (\":lita:emerito\" OR \":lita:merito\")) OR \":pitt:sumergido\"))~".
• Removing quotes may allow a broader search: (( :wilt:emeritus OR :wilf:meritos ) OR (( :witt:merits OR ( :lita:emerito OR :lita:merito )) OR :pitt:sumergido ))~.
• Adding a wildcard symbol may retrieve word variants: ((":wilt:emeritus" OR ":wilf:meritos") OR ((":witt:merits" OR (":lita:emerito" OR ":lita:merito")) OR ":pitt:sumergido"))*.