a

b

c

d

e

f

g

1

0

0

0

1

1

1

1

2

0

0

1

0

1

1

0

3

1

0

0

1

0

1

1

4

0

1

1

0

0

1

0

5

1

1

0

1

1

0

1

6

1

1

1

0

1

1

1