what are the common sports played by saheed nurul islam mahavidyalaya and polytechnic university of philippines rajiv gandhi institute of technology ?
SELECT DISTINCT var_uri where brack_open dbr_Saheed_Nurul_Islam_Mahavidyalaya dbo_athletics var_uri sep_dot dbr_Rajiv_Gandhi_Institute_of_Technology,_Mumbai dbo_sport var_uri brack_close