what is the flagbearer of the soviet union at the 1984 winter olympics and soviet union at the 1984 winter olympics
SELECT DISTINCT var_uri where brack_open dbr_Soviet_Union_at_the_1984_Winter_Olympics dbp_flagbearer var_uri sep_dot dbr_Soviet_Union_at_the_1984_Winter_Olympics dbp_flagbearer var_uri brack_close