Extracting columns with similar name from two different csv files

I have two different csv files ,one file contain extended columns names while the other contain a shortcut of the same columns names. For example : csv file 1 is :

gender,aciclovir drug,aclidinium bromide abc,acenocoumarol drdd
male,2008,2009,2009

csv file 2 is :

gender,aciclovir,aclidinium bromide,ajmaline
male,2008,2009,2010

Now i want to extract columns from file 1 which have a common word with columns from file 2. desired out put in my example :

gender,aciclovir drug,aclidinium bromide abc
male,2008,2009