First component of the entire image:
0 0 0 0 0 6 7 8 9 10 
0 0 0 0 0 7 8 9 10 11 
3 4 5 6 7 8 9 10 11 12 
4 5 6 7 8 9 10 11 12 13 
5 6 7 8 9 10 11 12 13 14 

Three rows & two cols at 2nd row and 4th column of the first component:
0 0 
6 7 
7 8 

All odd rows and even columns of the first component:
0 0 6 8 10 
4 6 8 10 12 
6 8 10 12 14 
