Asign to variable ksh some values of sql query

Hi,
I'm trying to asign to ksh varible some values of a sql query. The output query would be:

xxxx 1
yyyy 2

I do:

 values=`$PATH_UTI/query_sh "                      
                       select think1||'------'||think2 from some_table
                        where think3 = '$1';
                         "`

But the result of the query it shows me in the same line:

echo $values

xxxx-----1 yyyy-----2

How could I do these to have two differents line

thanks and sorry for my English!

test this:

echo $values | tr ' ' '\n'

Enclose in double quotes:-

echo "$values"