Perhaps you should try some spelling variations:
":wik:sumergido" » ":wick:sumergido", ":wik:surgido"
":wink:emeritus" » ":link:emeritus", ":fink:emeritus", ":wine:emeritus", ":wink:meritos", ":wink:emerito"
":wind:emeritus" » ":wind:meritos", ":wind:emerito", ":kind:emeritus", ":mind:emeritus", ":find:emeritus"
":pitt:merits" » ":pitt:meritos"
":witt:merito" » ":litt:merito", ":witt:meritos", ":witt:merino"

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: "((\":wik:sumergido\" OR (\":wink:emeritus\" OR \":wind:emeritus\")) OR (\":pitt:merits\" OR \":witt:merito\"))~".
• Removing quotes may allow a broader search: (( :wik:sumergido OR ( :wink:emeritus OR :wind:emeritus )) OR ( :pitt:merits OR :witt:merito ))~.
• Adding a wildcard symbol may retrieve word variants: ((":wik:sumergido" OR (":wink:emeritus" OR ":wind:emeritus")) OR (":pitt:merits" OR ":witt:merito"))*.