_1to7 = [[1, 12], [1, 13], [1, 14], [1, 17], [1, 18], [2, 25], [2, 26], [2, 27], [2, 28], [2, 34], [2, 35], [2, 36], [2, 37], [3, 37], [3, 38], [3, 39], [3, 40], [3, 41], [3, 42], [3, 51], [3, 52], [3, 53], [3, 54], [3, 55], [3, 56], [4, 50], [4, 51], [4, 52], [4, 53], [4, 54], [4, 55], [4, 56], [4, 68], [4, 69], [4, 70], [4, 71], [4, 72], [4, 73], [4, 74], [4, 75], [5, 62], [5, 63], [5, 64], [5, 65], [5, 66], [5, 67], [5, 68], [5, 69], [5, 70], [5, 86], [5, 87], [5, 88], [5, 89], [5, 90], [5, 91], [5, 92], [5, 93], [6, 75], [6, 76], [6, 77], [6, 78], [6, 79], [6, 80], [6, 81], [6, 82], [6, 83], [6, 84], [6, 103], [6, 104], [6, 105], [6, 106], [6, 107], [6, 108], [6, 109], [6, 110], [6, 111], [6, 112], [7, 87], [7, 88], [7, 89], [7, 90], [7, 92], [7, 93], [7, 94], [7, 95], [7, 96], [7, 97], [7, 98], [7, 120], [7, 121], [7, 122], [7, 123], [7, 124], [7, 125], [7, 127], [7, 128], [7, 129], [7, 130], [7, 131]]
_19to69 = [[19, 237], [19, 252], [19, 267], [19, 327], [19, 341], [19, 356], [20, 250], [20, 265], [20, 281], [20, 344], [20, 359], [20, 375], [21, 262], [21, 279], [21, 295], [21, 361], [21, 377], [21, 394], [22, 275], [22, 292], [22, 309], [22, 378], [22, 395], [22, 413], [23, 287], [23, 305], [23, 323], [23, 395], [23, 413], [23, 431], [24, 300], [24, 319], [24, 337], [24, 413], [24, 431], [24, 450], [25, 312], [25, 332], [25, 352], [25, 430], [25, 449], [25, 469], [26, 325], [26, 345], [26, 366], [26, 447], [26, 467], [26, 488], [27, 337], [27, 359], [27, 380], [27, 464], [27, 485], [27, 506], [28, 350], [28, 372], [28, 394], [28, 481], [28, 503], [28, 525], [29, 363], [29, 385], [29, 408], [29, 499], [29, 521], [29, 544], [30, 375], [30, 398], [30, 422], [30, 516], [30, 539], [30, 563], [31, 388], [31, 412], [31, 436], [31, 533], [31, 557], [31, 582], [32, 400], [32, 425], [32, 450], [32, 550], [32, 575], [32, 600], [33, 413], [33, 438], [33, 464], [33, 567], [33, 593], [33, 619], [34, 425], [34, 452], [34, 478], [34, 585], [34, 611], [34, 638], [35, 438], [35, 465], [35, 492], [35, 602], [35, 629], [35, 657], [36, 450], [36, 478], [36, 506], [36, 619], [36, 647], [36, 675], [37, 463], [37, 492], [37, 521], [37, 636], [37, 665], [37, 694], [38, 475], [38, 505], [38, 535], [38, 654], [38, 683], [38, 713], [39, 488], [39, 518], [39, 549], [39, 671], [39, 701], [39, 732], [40, 500], [40, 531], [40, 563], [40, 688], [40, 719], [40, 751], [41, 513], [41, 545], [41, 577], [41, 705], [41, 737], [41, 769], [42, 525], [42, 558], [42, 591], [42, 722], [42, 755], [42, 788], [43, 538], [43, 571], [43, 605], [43, 740], [43, 773], [43, 807], [44, 550], [44, 585], [44, 619], [44, 757], [44, 791], [44, 826], [45, 563], [45, 598], [45, 633], [45, 774], [45, 809], [45, 844], [46, 575], [46, 611], [46, 647], [46, 791], [46, 827], [46, 863], [47, 588], [47, 625], [47, 661], [47, 808], [47, 845], [47, 882], [48, 600], [48, 638], [48, 675], [48, 826], [48, 863], [48, 901], [49, 613], [49, 651], [49, 690], [49, 843], [49, 881], [49, 920], [50, 625], [50, 664], [50, 704], [50, 860], [50, 899], [50, 938], [51, 638], [51, 678], [51, 718], [51, 877], [51, 917], [51, 957], [52, 650], [52, 691], [52, 732], [52, 894], [52, 935], [52, 976], [53, 663], [53, 704], [53, 746], [53, 912], [53, 953], [53, 995], [54, 675], [54, 718], [54, 760], [54, 929], [54, 971], [54, 1013], [55, 688], [55, 731], [55, 774], [55, 946], [55, 989], [55, 1032], [56, 700], [56, 744], [56, 788], [56, 963], [56, 1007], [56, 1051], [57, 713], [57, 758], [57, 802], [57, 981], [57, 1025], [57, 1070], [58, 726], [58, 771], [58, 816], [58, 998], [58, 1043], [58, 1089], [59, 738], [59, 784], [59, 830], [59, 1015], [59, 1061], [59, 1107], [60, 751], [60, 797], [60, 844], [60, 1032], [60, 1079], [60, 1126], [61, 763], [61, 811], [61, 858], [61, 1049], [61, 1097], [61, 1145], [62, 776], [62, 824], [62, 873], [62, 1067], [62, 1115], [62, 1164], [63, 788], [63, 837], [63, 887], [63, 1084], [63, 1133], [63, 1182], [64, 801], [64, 851], [64, 901], [64, 1101], [64, 1151], [64, 1201], [65, 813], [65, 864], [65, 915], [65, 1118], [65, 1169], [65, 1220], [66, 826], [66, 877], [66, 929], [66, 1135], [66, 1187], [66, 1239], [67, 838], [67, 891], [67, 943], [67, 1153], [67, 1205], [67, 1257], [68, 851], [68, 904], [68, 957], [68, 1170], [68, 1223], [68, 1276], [69, 863], [69, 917], [69, 971], [69, 1187], [69, 1241], [69, 1295]]
_049to349 = [[0.49, 6.13], [0.49, 6.52], [0.49, 6.90], [0.49, 8.43], [0.49, 8.82], [0.49, 9.20], [0.59, 7.39], [0.59, 7.85], [0.59, 8.31], [0.59, 10.15], [0.59, 10.62], [0.59, 11.08], [0.69, 8.64], [0.69, 9.18], [0.69, 9.72], [0.69, 11.88], [0.69, 12.42], [0.69, 12.96], [0.79, 9.89], [0.79, 10.51], [0.79, 11.12], [0.79, 13.60], [0.79, 14.21], [0.79, 14.83], [0.89, 11.14], [0.89, 11.84], [0.89, 12.53], [0.89, 15.32], [0.89, 16.01], [0.89, 16.71], [0.99, 12.39], [0.99, 13.17], [0.99, 13.94], [0.99, 17.04], [0.99, 17.81], [0.99, 18.59], [1.09, 13.64], [1.09, 14.50], [1.09, 15.35], [1.09, 18.76], [1.09, 19.61], [1.09, 20.47], [1.19, 14.90], [1.19, 15.83], [1.19, 16.76], [1.19, 20.48], [1.19, 21.41], [1.19, 22.34], [1.29, 16.15], [1.29, 17.16], [1.29, 18.17], [1.29, 22.20], [1.29, 23.21], [1.29, 24.22], [1.39, 17.40], [1.39, 18.49], [1.39, 19.57], [1.39, 23.92], [1.39, 25.01], [1.39, 26.10], [1.49, 18.65], [1.49, 19.82], [1.49, 20.98], [1.49, 25.64], [1.49, 26.81], [1.49, 27.98], [1.59, 19.90], [1.59, 21.15], [1.59, 22.39], [1.59, 27.37], [1.59, 28.61], [1.59, 29.85], [1.69, 21.15], [1.69, 22.48], [1.69, 23.80], [1.69, 29.09], [1.69, 30.41], [1.69, 31.73], [1.79, 22.41], [1.79, 23.81], [1.79, 25.21], [1.79, 30.81], [1.79, 32.21], [1.79, 33.61], [1.89, 23.66], [1.89, 25.14], [1.89, 26.61], [1.89, 32.53], [1.89, 34.01], [1.89, 35.49], [1.99, 24.91], [1.99, 26.47], [1.99, 28.02], [1.99, 34.25], [1.99, 35.81], [1.99, 37.36], [2.09, 26.16], [2.09, 27.80], [2.09, 29.43], [2.09, 35.97], [2.09, 37.61], [2.09, 39.24], [2.19, 27.41], [2.19, 29.13], [2.19, 30.84], [2.19, 37.69], [2.19, 39.41], [2.19, 41.12], [2.29, 28.66], [2.29, 30.46], [2.29, 32.25], [2.29, 39.41], [2.29, 41.21], [2.29, 43.00], [2.39, 29.92], [2.39, 31.79], [2.39, 33.66], [2.39, 41.13], [2.39, 43.00], [2.39, 44.87], [2.49, 31.17], [2.49, 33.12], [2.49, 35.06], [2.49, 42.86], [2.49, 44.80], [2.49, 46.75], [2.59, 32.42], [2.59, 34.45], [2.59, 36.47], [2.59, 44.58], [2.59, 46.60], [2.59, 48.63], [2.69, 33.67], [2.69, 35.78], [2.69, 37.88], [2.69, 46.30], [2.69, 48.40], [2.69, 50.51], [2.79, 34.92], [2.79, 37.11], [2.79, 39.29], [2.79, 48.02], [2.79, 50.20], [2.79, 52.38], [2.89, 36.17], [2.89, 38.44], [2.89, 40.70], [2.89, 49.74], [2.89, 52.00], [2.89, 54.26], [2.99, 37.43], [2.99, 39.77], [2.99, 42.11], [2.99, 51.46], [2.99, 53.80], [2.99, 56.14], [3.09, 38.68], [3.09, 41.10], [3.09, 43.51], [3.09, 53.18], [3.09, 55.60], [3.09, 58.02], [3.19, 39.93], [3.19, 42.43], [3.19, 44.92], [3.19, 54.90], [3.19, 57.40], [3.19, 59.90], [3.29, 41.18], [3.29, 43.76], [3.29, 46.33], [3.29, 56.63], [3.29, 59.20], [3.29, 61.77], [3.39, 42.43], [3.39, 45.09], [3.39, 47.74], [3.39, 58.35], [3.39, 61.00], [3.39, 63.65], [3.49, 43.69], [3.49, 46.42], [3.49, 49.15], [3.49, 60.07], [3.49, 62.80], [3.49, 65.53]]