CREATE TABLE table_59642 ("Team" CLOB, "Driver" CLOB, "Class" CLOB, "Chassis" CLOB, "Engine" CLOB, "Rounds" CLOB)

What c class engine did philipp eng and team hs technik motorsport use?
SELECT "Engine" FROM table_59642 WHERE "Class" = 'c' AND "Team" = 'hs technik motorsport' AND "Driver" = 'philipp eng'
SELECT "Engine" FROM "table_59642" WHERE "Class" = 'c' AND "Driver" = 'philipp eng' AND "Team" = 'hs technik motorsport'