1wyckoffs: 2- "e" 3- "e" 4- "e" 5- "e" 6- "e" 7- "e" 8- "e" 9- "e" 10- "e" 11- "e" 12- "e" 13- "e" 14- "e" 15- "e" 16- "e" 17- "e" 18- "e" 19- "e" 20- "e" 21- "e" 22- "e" 23- "e" 24- "e" 25- "e" 26- "e" 27- "e" 28- "e" 29- "e" 30- "e" 31- "e" 32- "e" 33- "e" 34- "e" 35- "e" 36- "e" 37- "e" 38- "e" 39- "e" 40- "e" 41- "e" 42- "e" 43- "e" 44- "e" 45- "e" 46- "e" 47- "e" 48- "e" 49- "e" 50