ব্যবহারকারীর পুস্তিকা

8
  
   ,          
 - (0 66) 
    
  
1 2 3 4 5 6
1
S   ...................................... 66
2
T    ............................66
3
U    ............................ 66
4
J  - ..................... 66
5
E -.............................66, 69
6
V   ............................ 66, 71