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_name_58 (additional_major_sponsor_s_ VARCHAR, additional_colour_s_ VARCHAR, year VARCHAR)

### Question ###
What are the additional major sponsors which correspond to the additional color black and a year 1984?

### Accurate SQL ###

SELECT additional_major_sponsor_s_ FROM table_name_58 WHERE additional_colour_s_ = "black" AND year = 1984