 , , , ;

//_____________________________________________________________________________
 ()
	 () =0 
		(" :   !!!");
	;

	 = ("");
	 ..() = "" 
    	("     !!!","!!");
    	(0);  ;
	
		 = ..();
    ;

	 = ...();
     .() = 0 
		("   .","!!");
	    (0);
		;

	

		.();
		.. = ("57.02");
	    .. = ;
		.. = ("52.02");
		.. = ;
		. = ""+;
		. = ;
		. = .;
		. = ;
		. = "";
		. = ;
	 	.();
	//     .52.02

	.();
	.(.,,2,0);
	.(,(),("52.02"),,.,1,,3);
	 = .("");
	 = .("");                

	 ( <0)  ( <0) 
    	("  .52.02  !!! = "++" = "++"","!!");
    	//(0);  ;
    ;
	 = (*,2,1) - ;
    	
	  >0 
		.();
		.. = ("52.02");
		.. = ;
		.. = ;
		 (.) = "80" 
			.. = ..;
		;                               	    		
		. = 0;
		. = .;
		. = ;                            
		. = ".. "+;
		. = "";
		. = ;
	  <0 
		.();
		.. = ("52.02");
		.. = ;
		.. = ;
		 (.) = "80" 
			.. = ..;
		;                                	    		
		. = 0;
		. = .;
		. = -;                     
		. = ".. "+;
		. = "";
		. = ;
	;

		//     .57.02
    .();
	.(.,,2,0);
	.(,(),("57.02"),,.,1,,3);
	 = .("");
	 = .("");                

	 ( <0)  ( <0) 
    	("  .57.02  !!! = "++" = "++"","!!");
    	//(0);  ;
    ;
	 = (*,2,1) - ;
    	
	  >0 
		.();
		.. = ("57.02");
		.. = ;
		.. = ;
		 (.) = "80" 
			.. = ..;
		;                               	    		
		. = 0;
		. = .;
		. = ;                            
		. = ".. "+;
		. = "";
		. = ;
	  <0 
		.();
		.. = ("57.02");
		.. = ;
		.. = ;
		 (.) = "80" 
			.. = ..;
		;                                	    		
		. = 0;
		. = .;
		. = -;                     
		. = ".. "+;
		. = "";
		. = ;
	;

        //__     
		 = ();
	    .();
		.. = ("");
		.. = ;
		. = "... "+;
		. =  ;
		. = "";
		. = ;

	;

	.();

//_____________________________________________________________________________

 ()
     () =0 
		("  :   !!!");
	;

//_____________________________________________________________________________
