Exporting pwcorr matrix from Stata to LaTeX

Question

I want to export the correlation matrix of variables var1 to var6 in Stata to a LaTeX table. Specifically, I want to display var1 to var3 in the row and var2 to var6 in the column. i.e. the pairwise correlation table (with standard errors in parentheses) would look like this:

       var1 var2 var3
var2    #
var3    #    #    
var4    #    #    #
var5    #    #    #
var6    #    #    #

However, I am having trouble with both exporting pwcorr outcomes to LaTeX and selecting the variables which I want to display in rows and columns.