

2




2




2



2




3







2



2



2




2




2







2



3



2



2



2



2







2





2



2



2



2



2




2







2



2



2



2




2



1



1



1



1



1



1



1



1



1



1



1




1



1



1




1




1



1



1




1




1



1



1

2
2
2
2
3
2
2
2
2
2
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1