1X2=

(a)  

1X3=

(a)  

1X4=

(a)  

1X5=

(a)  

1X6=

(a)  

1X7=

(a)  

1X8=

(a)  

1X9=

(a)  

2X1=

(a)  

2X2=

(a)  

2X3=

(a)  

2X4=

(a)  

2X5=

(a)  

2X6=

(a)  

2X7=

(a)  

2X8=

(a)  

2X9=

(a)  

3X1=

(a)  

3X2=

(a)  

3X3=

(a)  

3X4

(a)  

3X5=

(a)  

3X6=

(a)  

3X7=

(a)  

3X8=

(a)  

3X9=

(a)  

4X1=

(a)  

4X2=

(a)  

4X3=

(a)  

4X4=

(a)  

4X5=

(a)  

4X6=

(a)  

4X7=

(a)  

4X8=

(a)  

4X9=

(a)  

5X1=

(a)  

5X2=

(a)  

5X3=

(a)  

5X4=

(a)  

5X5=

(a)  

5X7=

(a)  

5X8=

(a)  

5X9=

(a)  

6X1=

(a)  

6X2=

(a)  

6X3=

(a)  

6X4=

(a)  

6X5=

(a)  

6X6=

(a)  

6X7=

(a)  

6X8=

(a)  

6X9=

(a)  

7X1=

(a)  

7X2=

(a)  

7X3=

(a)  

7X4=

(a)  

7X5=

(a)  

7X6=

(a)  

7X8=

(a)  

7X9=

(a)  

8X1=

(a)  

8X2=

(a)  

8X3=

(a)  

8X4=

(a)  

8X5=

(a)  

8X6=

(a)  

8X7=

(a)  

8X8=

(a)  

8X9=

(a)  

9X1=

(a)  

9X2=

(a)  

9X3=

(a)  

9X4=

(a)  

9X5=

(a)  

9X6=

(a)  

9X7=

(a)  

9X8=

(a)  

9X9=

(a)