The following transactions relating to an enterprise. Prepare sales, purchases, returns outward day books. 2019 May 1 Credit sales: T Thompson OMR 56; L Rodriguez OMR 148; K Barton OMR 145. 3 Credit purchases: P Potter OMR 144; H Harris OMR 25; B Spencer OMR 76. 7 Credit sales: K Kelly OMR 89; N Mendes OMR 78; N Lee OMR 257. 9 Credit purchases: B Perkins OMR 24; H Harris OMR 58; H Miles OMR 123. 11 Goods returned by us to: P Potter OMR 12; B Spencer OMR 22. 14 Goods returned to us by: T Thompson OMR 5; K Barton OMR 11; K Kelly OMR 14. 17 Credit purchases: H Harris OMR 54; B Perkins OMR 65; L Nixon OMR 75. 20 Goods returned by us to B Spencer OMR 14. 24 Credit sales: K Mohammed OMR 57; K Kelly OMR 65; O Green OMR 112. 28 Goods returned to us by N Mendes OMR 24. 31 Credit sales: N Lee OMR 55