uva380測資A

Input:
8
1111 0100 0200 2222
1111 0301 0500 4444
2222 0200 0200 3333
3333 0250 1000 1111
7777 1000 2000 7777
0000
0050 1111
0150 1111
0200 1111
0225 2222
0270 1111
0320 1111
0320 3333
0900 3000
1250 3333
1250 7777
9000
0000
3000 1111
9000
1000 0000 0200 2000
2000 0100 0500 3000
3000 0150 0300 1000
0000
0200 1000
0600 2000
9000
1000 0000 8784 2000
2000 0100 8684 3000
0000
0050 1000
8784 2000
9000
1234 0001 0000 5678
0000
0000 1234
0001 1234
0002 1234
9000
9876 1000 1000 5432
5432 2000 1000 9876
0000
1000 5432
1000 9876
2000 5432
2000 9876
3000 5432
3000 9876
9000
2874 2183 2574 7809
2874 5857 0504 2809
0964 3192 0075 3829
0964 3772 0624 2874
0964 6657 0578 7621
6272 4878 0130 2874
3753 0401 7258 2809
0591 0987 0471 3753
0591 1727 0185 3753
0591 4708 2588 3753
0591 8015 0264 6272
2809 6941 0823 7621
3829 1037 3009 7134
3829 4130 2866 7809
0327 0271 1018 7134
0327 1919 0706 2809
0327 3783 0143 2809
0327 6359 0663 6272
7621 2042 4485 0591
7621 7890 0344 3753
7809 0401 0445 3829
7809 0980 2685 0327
7809 5388 2122 3829
7809 8181 0453 6272
7134 0669 3232 0591
7134 4254 1231 7988
7134 6444 0309 0591
7134 7626 0483 6272
7988 0298 0435 7134
7988 6258 1892 2874
0000
1443 3753
2000 0327
2307 0327
2613 3753
3798 2874
3882 0964
4610 3753
4907 6272
4932 6272
5102 0591
5414 7134
6575 0327
6884 0591
7011 0964
7496 7988
9000
8129 3390 0177 1028
7777 1510 4443 1028
3927 3772 0654 6410
3927 5597 1002 5562
3927 7249 0237 6410
5771 0407 0217 6329
5771 1815 0324 7687
5771 3267 2544 4544
5771 8012 0598 3927
1922 1068 3001 2471
1922 4640 1491 4212
3672 1242 0996 2471
3672 3499 0182 5771
3672 4711 0556 8819
3672 5641 0981 8819
4251 0098 0246 7777
4251 2500 2121 8129
4251 5792 1527 1922
4251 7640 0511 7687
5562 0503 0366 2471
5562 3979 1514 7687
5562 6106 1382 7174
5562 8406 0368 0778
0778 0056 2499 4544
0778 3590 0380 5771
0778 4120 3395 5562
8819 0681 0886 8129
8819 2426 0476 6329
8819 3148 3375 4544
7174 2435 2190 6329
7174 6931 1583 1028
6410 1129 6726 3927
4544 0569 2070 0778
4544 2928 0949 8129
4544 4801 1064 5479
7687 8084 0684 1922
2471 0272 0946 4544
2471 1328 2205 5771
2471 3803 0330 6410
2471 6175 2033 1028
1028 0759 0335 7777
1028 4198 2003 3672
2906 4264 0495 7777
2906 8005 0074 4544
3168 1023 1210 4544
3168 4188 2503 0778
6329 4031 0431 2471
5479 1306 0349 7174
5479 2947 5786 1028
4212 5360 0850 7777
0000
0731 8819
0863 5562
2014 3168
3750 4251
3991 8819
4256 6410
4283 6329
4342 6410
4803 5562
5175 3168
5241 4544
5296 5479
5318 5562
5496 3168
5936 1922
5974 4212
6526 6410
7241 2471
7496 7174
8265 7687
9000
Output:
CALL FORWARDING OUTPUT
SYSTEM 1
AT 0050 CALL TO 1111 RINGS 1111
AT 0150 CALL TO 1111 RINGS 2222
AT 0200 CALL TO 1111 RINGS 3333
AT 0225 CALL TO 2222 RINGS 3333
AT 0270 CALL TO 1111 RINGS 9999
AT 0320 CALL TO 1111 RINGS 4444
AT 0320 CALL TO 3333 RINGS 4444
AT 0900 CALL TO 3000 RINGS 3000
AT 1250 CALL TO 3333 RINGS 1111
AT 1250 CALL TO 7777 RINGS 9999
SYSTEM 2
AT 3000 CALL TO 1111 RINGS 1111
SYSTEM 3
AT 0200 CALL TO 1000 RINGS 9999
AT 0600 CALL TO 2000 RINGS 3000
SYSTEM 4
AT 0050 CALL TO 1000 RINGS 2000
AT 8784 CALL TO 2000 RINGS 3000
SYSTEM 5
AT 0000 CALL TO 1234 RINGS 1234
AT 0001 CALL TO 1234 RINGS 5678
AT 0002 CALL TO 1234 RINGS 1234
SYSTEM 6
AT 1000 CALL TO 5432 RINGS 5432
AT 1000 CALL TO 9876 RINGS 5432
AT 2000 CALL TO 5432 RINGS 9999
AT 2000 CALL TO 9876 RINGS 9999
AT 3000 CALL TO 5432 RINGS 9876
AT 3000 CALL TO 9876 RINGS 9876
SYSTEM 7
AT 1443 CALL TO 3753 RINGS 2809
AT 2000 CALL TO 0327 RINGS 2809
AT 2307 CALL TO 0327 RINGS 2809
AT 2613 CALL TO 3753 RINGS 2809
AT 3798 CALL TO 2874 RINGS 7809
AT 3882 CALL TO 0964 RINGS 7809
AT 4610 CALL TO 3753 RINGS 2809
AT 4907 CALL TO 6272 RINGS 2874
AT 4932 CALL TO 6272 RINGS 2874
AT 5102 CALL TO 0591 RINGS 2809
AT 5414 CALL TO 7134 RINGS 7988
AT 6575 CALL TO 0327 RINGS 6272
AT 6884 CALL TO 0591 RINGS 2809
AT 7011 CALL TO 0964 RINGS 7621
AT 7496 CALL TO 7988 RINGS 2874
SYSTEM 8
AT 0731 CALL TO 8819 RINGS 8129
AT 0863 CALL TO 5562 RINGS 9999
AT 2014 CALL TO 3168 RINGS 9999
AT 3750 CALL TO 4251 RINGS 8129
AT 3991 CALL TO 8819 RINGS 4544
AT 4256 CALL TO 6410 RINGS 9999
AT 4283 CALL TO 6329 RINGS 2471
AT 4342 CALL TO 6410 RINGS 9999
AT 4803 CALL TO 5562 RINGS 7687
AT 5175 CALL TO 3168 RINGS 7687
AT 5241 CALL TO 4544 RINGS 9999
AT 5296 CALL TO 5479 RINGS 3672
AT 5318 CALL TO 5562 RINGS 7687
AT 5496 CALL TO 3168 RINGS 5562
AT 5936 CALL TO 1922 RINGS 4544
AT 5974 CALL TO 4212 RINGS 7777
AT 6526 CALL TO 6410 RINGS 7174
AT 7241 CALL TO 2471 RINGS 1028
AT 7496 CALL TO 7174 RINGS 1028
AT 8265 CALL TO 7687 RINGS 1922
END OF OUTPUT