四定:

0273,0274,0276,0278,0279,0426,0428,0429,0471,0473,0476,0478,0479,0523,0524,0526,0528,0529,0571,0573,0574,0578,0579,0723,0724,0726,0728,0729,0923,0924,0926,0973,0974,0976,2073,2074,2076,2078,2079,2471,2476,2478,2571,2573,2574,2578,2579,2971,2973,2976,3026,3028,3029,3071,3074,3076,3078,3079,3276,3279,3471,3476,3478,3479,3526,3528,3529,3571,3578,3579,3726,3729,3926,3928,3971,3974,3976,4026,4028,4029,4071,4073,4076,4078,4079,4271,4276,4278,4521,4528,4529,4571,4578,4579,4721,4726,4728,4921,4926,4928,4971,4973,4976,5023,5024,5026,5028,5029,5071,5073,5074,5078,5079,5271,5273,5274,5278,5279,5421,5428,5429,5471,5478,5479,5721,5723,5724,5728,5729,5921,5923,5924,5926,5928,5971,5973,5974,7023,7024,7026,7028,7029,7421,7426,7428,7521,7523,7524,7528,7529,7921,7923,7926,8023,8024,8026,8071,8073,8074,8271,8274,8421,8426,8429,8471,8473,8521,8523,8524,8526,8529,8571,8573,8574,8721,8724,8921,8923,8924,8926,9023,9024,9026,9073,9074,9076,9271,9273,9276,9421,9426,9428,9471,9473,9476,9521,9523,9524,9526,9528,9571,9573,9574,9721,9723,9726