In the statement, page 1, column 2, line 15, "sand cloth" should be deleted, and, SANDCLOTH should be inserted. In the statement, page 2, column 1, line 8, "namely" should be deleted, and, NAMELY; should be inserted. In the statement, page 2, column 1, line 19, "diets" should be deleted, and, DIETS; should be inserted. In the statement, page 2, column 1, line 40, "4-blood" should be deleted, and, BLOOD should be inserted. In the statement, page 2, column 1, line 48, "beds" should be deleted, and, BEDS; should be inserted. In the statement, page 2, column 2, line 6, "-5-" should be deleted. In the statement, page 2, column 2, line 13, "pens" should be deleted, and, PENS; should be inserted. In the statement, page 2, column 2, line 20, "plastic" should be deleted, and, PLASTIC; should be inserted. In the statement, page 2, column 2, line 38, "-6-" should be deleted.