Following are the mappings for the enhanced variations of the keyboards
prepared to use codepage 852.

This is a guide to understand the mapping:    Ŀ
                                               <Shift>           
In case it is not labeled,                     <Key>    <AltGr> 
<AltGr> is the right <Alt> key.               

******************************************************************

Keyboard: Latin-2 (US Keyboard Layout)
          Deadkeys: <`> = ꘣`
                    <~> = ؖ眧~  
                    <^> = ^   
                    <AltGr> + <2> = 
                    <AltGr> + <\> = 

Ŀ
~   !   @   #   $   %   ^   &   *   (   )   _   +   
`   1   2  3  4   5   6   7   8  9   0   -   =   

      Q   W   E   R   T   Y   U   I   O   P   {   }   
      q   w   e  r   t   y   u   i  o  p  [  ]  
       
       A   S   D   F   G   H   J   K   L   :   "        
       a  s  d  f  g   h   j   k   l  ;  '  
           
      |   Z   X   C   V   B   N   M   <   >   ?   
      \  z   x   c   v  b   n  m   ,  .   /   
      

Keyboard: Czech Enhanced
          Deadkeys: <AltGr> + <> = ؖ眧    (also <>)
                    <AltGr> + <> = ^
                    <AltGr> + <> = 
                    <AltGr> + <> =             (also <>)
                    <AltGr> + <> = 
                    <AltGr> + <> = ꘣ (also <>)
                    <AltGr> + <> = 
                    <AltGr> + <=> = 
                    <AltGr> + <> = 
                                      
Ŀ
   1   2   3   4   5   6   7   8   9   0   %      
;   + ~    ^        `       =    

      Q   W   E   R   T   Z   U   I   O   P   /   (   
      q \ w | e  r   t   z  u  i   o   p     )  
      
       A   S   D   F   G   H   J   K   L   "   !   '   
       a   s  d  f [ g ] h   j   k  l   $   "  
      
      |   Y   X   C   V   B   N   M   ?   :   _        
      \  y  x # c & v @ b { n } m   , < . > - *      
           

Keyboard: Croatian Enhanced / Slovenian Enhanced
          Deadkeys: <AltGr> + <2> = ؖ眧
                    <AltGr> + <3> = ^
                    <AltGr> + <4> = 
                    <AltGr> + <6> = 
                    <AltGr> + <8> = 
                    <AltGr> + <9> = ꘣
                    <AltGr> + <0> = 
                    <AltGr> + <'> =  (also <>)
                    <AltGr> + <+> =   (also <>)

Ŀ
   !   "   #   $   %   &   /   (   )   =   ?   *   
   1 ~ 2  3 ^ 4  5  6  7 ` 8  9  0  '  +  

      Q   W   E   R   T   Z   U   I   O   P         
      q \ w | e  r   t   z   u  i  o   p       
      
       A   S   D   F   G   H   J   K   L            
       a   s   d   f [ g ] h   j   k   l    $     
      
      >   Y   X   C   V   B   N   M   ;   :   _        
      <  y  x   c   v @ b { n } m  , < . > -        
           

Keyboard: Hungarian 102-key Enhanced
          Deadkeys: <Shift> + <1> = ꘣'
                    <Shift> + <2> = "
                    <AltGr> + <2> = ؖ眧
                    <Shift> + <3> = +
                    <AltGr> + <3> = ^
                    <AltGr> + <5> = 
                    <AltGr> + <6> = 
                    <AltGr> + <8> = 
                    <AltGr> + <> = 

Ŀ
   '   "   +   !   %   /   =   (   )            
0   1 ~ 2  3 ^ 4  5  6  7 ` 8  9        

      Q   W   E   R   T   Z   U   I   O   P         
      q \ w | e  r  t  z   u  i  o  p      
      
       A   S   D   F   G   H   J   K   L            
       a  s  d  f [ g ] h   j  k  l   $     
      
         Y   X   C   V   B   N   M   ?   :   _        
       < y > x # c & v @ b { n } m < , ; . > - *      
           

Keyboard: Polish for Programmers (German keyboard layout)
          Deadkeys: <> = 䢘
                    <> + <x> = 
                    <^> = ^

Ŀ
   !   "      $   %   &   /   (   )   =   ?   `   
^   1   2   3   4   5   6   7 { 8 [ 9 ] 0 }  \    

      Q   W   E   R   T   Z   U   I   O   P      *   
      q @ w   e  r   t   z   u   i   o   p      + ~ 
      
       A   S   D   F   G   H   J   K   L         '   
       a   s   d   f   g   h   j   k   l         #   
      
      >   Y   X   C   V   B   N   M   ;   :   _        
      < | y   x   c   v   b   n   m   ,   .   -        
           

Keyboard: Polish Enhanced, identifier 214
          Deadkeys: <AltGr> + <2> = ؖ眧
                    <AltGr> + <3> = ^
                    <AltGr> + <5> = 
                    <AltGr> + <6> =  (also <>)
                    <AltGr> + <8> =   (also <>)
                    <AltGr> + <9> = ꘣
                    <AltGr> + <0> = 
                    <AltGr> + <+> =    
                    <AltGr> + <'> = 

Ŀ
   !   "   #      %   &   /   (   )   =   ?   *   
   1 ~ 2  3 ^ 4  5  6  7 ` 8  9  0  +  '  

      Q   W   E   R   T   Z   U   I   O   P         
      q \ w | e  r  t   z   u  i   o   p       
      
       A   S   D   F   G   H   J   K   L            
       a   s  d  f [ g ] h   j   k   l    $      
      
      >   Y   X   C   V   B   N   M   ;   :   _        
      <  y  x   c   v @ b { n } m  , < . > -        
           

Keyboard: Romanian Enhanced
          Deadkeys: <AltGr> + <2> = ؖ眧
                    <AltGr> + <3> = ^
                    <AltGr> + <4> = 
                    <AltGr> + <6> = 
                    <AltGr> + <8> = 
                    <AltGr> + <9> = ꘣
                    <AltGr> + <0> = 
                    <AltGr> + <+> =    
                    <AltGr> + <'> = 

Ŀ
[   !   "   #      %   &   /   (   )   =   ?   *   
]   1 ~ 2  3 ^ 4  5  6  7 ` 8  9  0  +  '  

      Q   W   E   R   T   Z   U   I   O   P         
      q \ w | e  r   t   z   u  i  o   p         
      
       A   S   D   F   G   H   J   K   L            
       a   s  d  f   g   h   j   k  l   $      
      
      >   Y   X   C   V   B   N   M   ;   :   _        
      <  y  x   c   v @ b { n } m  , < . > -        
           

Keyboard: Slovak Enhanced
          Deadkeys: <AltGr> + <> = ؖ眧    (also <>)
                    <AltGr> + <> = ^
                    <AltGr> + <> = 
                    <AltGr> + <> =             (also <>)
                    <AltGr> + <> = 
                    <AltGr> + <> = ꘣ (also <>)
                    <AltGr> + <> = 
                    <AltGr> + <=> =    
                    <AltGr> + <> = 

Ŀ
   1   2   3   4   5   6   7   8   9   0   %      
;   + ~    ^        `       =    

      Q   W   E   R   T   Z   U   I   O   P   /   (   
      q \ w | e  r   t   z  u  i   o   p '     
      
       A   S   D   F   G   H   J   K   L   "   !   )   
       a   s  d  f [ g ] h  j  k  l   $     
      
      *   Y   X   C   V   B   N   M   ?   :   _        
      & < y > x # c   v @ b { n } m   , < . > -        
           

Keyboard: Albanian Enhanced
          Deadkeys: <AltGr> + <2> = ؖ眧
                    <AltGr> + <3> = ^
                    <AltGr> + <4> = 
                    <AltGr> + <6> = 
                    <AltGr> + <8> = 
                    <AltGr> + <9> = ꘣
                    <AltGr> + <0> = 
                    <AltGr> + <-> =    
                    <AltGr> + <=> = 

Ŀ
|   !   "   #   $   %   ^   &   *   (   )   _   +   
\   1 ~ 2  3 ^ 4  5  6  7 ` 8  9  0  -  =  

      Q   W   E   R   T   Z   U   I   O   P      '   
      q \ w | e  r   t   z   u  i  o   p     @  
      
       A   S   D   F   G   H   J   K   L      {   }   
       a   s  d  f [ g ] h   j   k  l   $ [  ]  
      
      >   Y   X   C   V   B   N   M   ;   :   ?        
      <  y  x   c   v @ b { n } m  , < . > /        
           

Keyboard: Yugoslavian Latin Enhanced
          Deadkeys: <AltGr> + <2> = ؖ眧
                    <AltGr> + <3> = ^
                    <AltGr> + <4> = 
                    <AltGr> + <6> = 
                    <AltGr> + <8> = 
                    <AltGr> + <9> = ꘣
                    <AltGr> + <0> = 
                    <AltGr> + <'> =    
                    <AltGr> + <+> =  (also <>)

Ŀ
~   !   "   #   $   %   &   /   (   )   =   ?   *   
   1 ~ 2  3 ^ 4  5  6  7 ` 8  9  0  '  +  

      Q   W   E   R   T   Z   U   I   O   P         
      q \ w | e  r   t   z   u  i  o   p       
      
       A   S   D   F   G   H   J   K   L            
       a   s   d   f [ g ] h   j   k  l         
      
      >   Y   X   C   V   B   N   M   ;   :   _        
      <  y  x   c   v @ b { n } m  ,   .   -        
           

Keyboard: Hungarian 101-key Enhanced
          Deadkeys: <Shift> + <1> = ꘣'
                    <Shift> + <2> = "
                    <AltGr> + <2> = ؖ眧
                    <Shift> + <3> = +
                    <AltGr> + <3> = ^
                    <AltGr> + <4> = 
                    <AltGr> + <5> = 
                    <AltGr> + <6> = 
                    <AltGr> + <> = 

Ŀ
   '   "   +   !   %   /   =   (   )            
 0 1 ~ 2  3 ^ 4  5  6  7 ` 8  9        

      Q   W   E   R   T   Y   U   I   O   P         
      q \ w | e  r  t  y  u  i  o  p      
      
       A   S   D   F   G   H   J   K   L            
       a  s  d  f [ g ] h  j  k  l   $    \ 
       
           Z   X   C   V   B   N   M   ?   :   _        
           z > x # c & v @ b { n } m < , ; . > - *      
           

Keyboard: Polish for Programmers (British keyboard layout)
          Deadkey: <`> = 䢘
                   <`> + <x> = 

Ŀ
    !   "       $   %   ^   &   *   (   )   _   +   
` | 1   2   3   4  5   6   7   8   9   0   -   =   

      Q   W   E   R   T   Y   U   I   O   P   {   }   
      q   w   e  r   t   y   u  i  o  p   [   ]   
      
       A   S   D   F   G   H   J   K   L   :   @   ~   
       a  s  d   f   g   h   j   k   l  ;   '   #   
      
      |   Z   X   C   V   B   N   M   <   >   ?        
      \   z  x  c  v   b   n  m   ,   .   /        
           

Keyboard: Slovak Enhanced (Qwerty)
          Deadkeys: <AltGr> + <> = ؖ眧    (also <>)
                    <AltGr> + <> = ^
                    <AltGr> + <> = 
                    <AltGr> + <> =             (also <>)
                    <AltGr> + <> = 
                    <AltGr> + <> = ꘣ (also <>)
                    <AltGr> + <> = 
                    <AltGr> + <=> =    
                    <AltGr> + <> = 

Ŀ
   1   2   3   4   5   6   7   8   9   0   %      
;   + ~    ^        `       =    

      Q   W   E   R   T   Y   U   I   O   P   /   (   
      q \ w | e  r   t   y   u   i  o  p '     
      
       A   S   D   F   G   H   J   K   L   "   !   )   
       a   s  d  f [ g ] h  j  k  l   $     
      
      *   Z   X   C   V   B   N   M   ?   :   _        
      & < z > x # c & v @ b { n } m   , < . > - *      
           
