> as lemmas

1772–4 R. Warner Parasite iv. i. 162 In the oil-market, those who cheat mankind, Or lay it in men's way to cheat themselves.

1930 Economist 22 Mar. 652/2 Experience shows that this group invariably emerges from a price-war with a stronger hold on the oil markets than before.

1988 Sunday Gleaner (Kingston, Jamaica) 10 Jan. 12 a/4 The shaky oil market has combined with inflation, unemployment and foreign debt to make once-affluent Venezuelans view 1988 with gloom.