Table: language_evolution_3
Columns: english
latin
proto_italo_western_1
conservative_central_italian_1
italian
spanish
catalan
old_french

Question: What is every value for Italian when the part is English?
SQL: SELECT "italian" FROM language_evolution_3 WHERE "english" = 'part'

Question: What is every entry for Proto-Italo-Western 1 when door is English?
SQL: SELECT "proto_italo_western_1" FROM language_evolution_3 WHERE "english" = 'door'

Question: How many entries for Italian correspond to the Conservative Central Italian of Unu?
SQL: SELECT COUNT("italian") FROM language_evolution_3 WHERE "conservative_central_italian_1" = 'unu'

Question: What is every entry for Latin when Catalan is Mar?
SQL: SELECT "latin" FROM language_evolution_3 WHERE "catalan" = 'mar'