31. Asa also distributed food to aged and decrepit who were unable to perform manual labour . 32. They worked 80-to 100-hour weeks of hard manual labour . 33. In this period, most of the production process was automated, reducing the manual labour considerably. 34. But it is work with radioactive substances and large amount of manual labour is involved. 35. The laywomen continued to support themselves through manual labour and requesting alms from other laypeople. 36. A large amount of manual labour was involved and worker mortality from malaria was high. 37. "I consider myself running my own business, although I perform manual labour , " he said. 38. Finally they considered manual labour a good therapy for Jews as individuals and as a people. 39. Weed control requires many hours of manual labour . 40. Their life consisted of manual labour and prayer.