MySql JOIN table as content? -

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i have table of contact details (name, province, etc) , have table of 1 word answers , have same user id. want join 1 word answers contact details get.

first name, last name, province, email, list of 1 word answers separated , or character

i know need sub select how can take values , separate them character , return in main select?

you can of group_concat : 

select name, province,  (select group_concat(word) answers a.user_id = c.user_id) words  contacts c

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