I am struggling to get a meaningful start to the grid layout. I have made a tentative start using some of the answers to clues containing CE's. I have entered 12 across on the second row, starting in the second column, followed by 13 across. I have entered 14 across on the third row, starting in column 1. I have entered 17 across on the fifth row, starting in column 1. I have entered 39 across on the bottom row, starting in column 3. I have entered 5 down at the top of column 7. I have entered 18 down in column 2, starting on the fifth row. I have entered 25 down at the bottom of the fourth column with 26 down next to it. If these are right, I will carry on, but if not, I will be tempted to throw the towel in. Would somebody be kind enough to let me know whether any or all of these assumptions are correct?