Perhaps you should try some spelling variations:
":wit:emeritus" » ":whit:emeritus", ":witt:emeritus", ":wait:emeritus", ":wit:meritos", ":wit:emerito"
":litt:emeritus" » ":litt:meritos", ":litt:emerito", ":lita:emeritus", ":liut:emeritus", ":list:emeritus"
":wikt:merito" » ":witt:merito", ":wik:merito", ":wilt:merito", ":wikt:meritos", ":wikt:merino"
":pitt:merits" » ":pitt:meritos"

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((":wit:emeritus" OR ":wikt:merito") OR (":litt:emeritus" OR ":pitt:merits"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\":wit:emeritus\" OR \":wikt:merito\") OR (\":litt:emeritus\" OR \":pitt:merits\"))".
• Removing quotes may allow a broader search: (( :wit:emeritus OR :wikt:merito ) OR ( :litt:emeritus OR :pitt:merits )).
• Adding a wildcard symbol may retrieve word variants: ((":wit:emeritus" OR ":wikt:merito") OR (":litt:emeritus" OR ":pitt:merits"))*.