0,0: rArr: 0 0 
0,0: cArr: 0 0 
0,0: smallest: 1
END
0,1: rArr: 1 0 
0,1: cArr: 0 0 
0,1: smallest: 2
END
1,0: rArr: 0 0 
1,0: cArr: 1 0 
1,0: smallest: 2
END
1,1: rArr: 2 0 
1,1: cArr: 2 0 
1,1: smallest: 1
END
1 2
2 1