who is the prime minister of quintin hogg who is also the minister of reginald manningham-buller ?
SELECT DISTINCT var_uri where brack_open dbr_Quintin_Hogg,_Baron_Hailsham_of_St_Marylebone dbp_primeminister var_uri sep_dot dbr_Reginald_Manningham-Buller,_1st_Viscount_Dilhorne dbo_primeMinister var_uri brack_close