CREATE TABLE table_26614365_5 (galician___reintegrationist__ VARCHAR(255), galician___official__ VARCHAR(255))
What is the Galician (reintegrationist) word of the Galician (Official) is bo día / bos días?
    
SQL: SELECT galician___reintegrationist__ FROM table_26614365_5 WHERE galician___official__ = "Bo día / Bos días"