which us city can be said to be a part of football at the 2011 all-africa games – men's tournament and the ice hockey at the 1936 winter olympics ?
SELECT DISTINCT var_uri where brack_open dbr_Football_at_the_2011_All-Africa_Games_–_Men's_tournament dbp_cities var_uri sep_dot dbr_Ice_hockey_at_the_1936_Winter_Olympics dbp_cities var_uri brack_close