CREATE TABLE table_1977630_2 (él___ella___usted VARCHAR(255), vos__ VARCHAR(255), _ VARCHAR(255))
What  us the conjucated form(s)  of  el/ella/ usted when the Vos (*) is muelas / molás?
    
SQL: SELECT él___ella___usted FROM table_1977630_2 WHERE vos__ * _ = "muelas / molás"