Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_27658 ( "English" text, "Latin" text, "Proto-Italo-Western 1" text, "Conservative Central Italian 1" text, "Italian" text, "Spanish" text, "Catalan" text, "Old French" text )

### Question ###
How many entries for Italian correspond to the Conservative Central Italian of Unu?

### Accurate SQL ###

SELECT COUNT("Italian") FROM table_27658 WHERE "Conservative Central Italian 1" = 'unu'