51.  A detailed study of the Marketing Mix comprises a substantial proportion of the total content of this manual.

52.  A discussion then occurs within the elite, to determine whether this policy should be enacted and how it should be implemented.

53.  A distillery that wanted to launch a new brand of whisky would face this situation.

54.  A drawback of these studies is that the variable defining parental education is rather crude.

55.  A drawback of this fire-setting technique is that it was liable to impair the value of the product by cracking it.

56.  A dreadful place, this Passage.

57.  A dried cornflower ... How on earth did all this rubbish get into the file?