41. At this time much of the fort within the ramparts was ploughed to provide food. 42. The bow had ploughed about deep into the clay seabed, at a depth of. 43. The land is prepared and ploughed manually and with oxen, tractors are rarely used. 44. They ploughed into the enemy but a large force of the enemy managed to escape. 45. His business prospered and he steadily ploughed back his growing profits into premises and plant. 46. It has a low as a result of its short course across glacially ploughed flatlands. 47. It was enclosed in the 1830s and laid to pasture and last ploughed around 1943. 48. In a ten-year period, he successfully ploughed , grubbed, and harrowed. 49. In 1948, he abolished the army, and ploughed money into building a welfare state. 50. He ploughed the whole crop under.
