var cw = 3;
var ht = 10;
var wd = 10;
var dsize = 36;
var fsize = 24;
var grid = new Array(66, 82, 79, 67, 67, 79, 76, 73, 0,  0,  
                     73, 0,  82, 0,  65, 0,  73, 0,  0,  80, 
                     67, 0,  65, 80, 69, 82, 84, 85, 82, 69, 
                     85, 82, 78, 0,  83, 0,  69, 0,  0,  68, 
                     83, 0,  71, 79, 65, 84, 0,  66, 73, 79, 
                     80, 73, 69, 0,  82, 65, 84, 69, 0,  77, 
                     73, 0,  0,  69, 0,  66, 0,  65, 76, 69, 
                     68, 82, 85, 80, 69, 76, 69, 84, 0,  84, 
                     83, 0,  0,  69, 0,  69, 0,  69, 0,  69, 
                     0,  0,  77, 69, 65, 83, 85, 82, 69, 82);
var guess = new Array(100);
var nums = new Array(0, 2, 4, 6, 19, 22, 30, 42, 45, 47, 50, 54, 63, 67, 70, 92);
var cluesA = new Array("1. Cauliflower-like vegetable - Brassica oleracea (8)", "6. An opening such as on a camera (8)", "7. Pot for making tea or coffee (3)", "8. Animal raised for wool, meat and milk (4)", "10. Type of 'live' yoghurt (3)", "11. Baked food with pastry crust (3)", "12. Ratio between two things (4)", "14. 'Cask-conditioned' beer (3)", "15. A small part of a raspberry or blackberry (8)", "16. Something that establishes quantities (8)");
var cluesD = new Array("1. Two-pointed teeth (9)", "2. Coloured citrus fruit (6)", "3. Salad fit for an emperor? (6)", "4. Americanized term for having fewer calories (4)", "5. Device for measuring steps (9)", "9. Furniture to eat off (6)", "10. Utensil to whisk eggs (6)", "13. Fencing sword (4)");