p
q
r
351
230
278
354
122
181
137
325
254
122
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
1
0
1
0
4
0
4
0
4
0
4
0
4
0
4
0
4
0
4
1
0
1
1
1
0
1
0
1
1
1
1
1
1
1
1
1
2
1
2
1
2
1
1
1
2
1
2
1
2
1
2
1
4
1
4
1
4
1
2
2
1
2
0
2
0
1
4
2
2
2
2
2
2
2
2
2
1
2
1
2
1
2
2
2
4
2
4
2
4
3
0
2
2
2
2
2
2
2
4
3
1
3
1
3
1
3
1
3
0
3
0
3
1
3
1
3
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
4
3
4
3
4
0
4
0
3
4
3
4
3
4
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
4
3
4
4
4
4
0
3
201111251322184585687_1
5
191
91