 , ;
 , ,,;
 , ,;
 c;
//********************************************
 ()
	 = 0;
     .() <> "" 
	 ..()=0 
	 ...()>0 
		 = 1;
	;
	 ;

//********************************************
 (, )
	 .() = ""  
		 = ..;
		 .= 
			 = .._;
		;
		=0;
		 .(.,,"") = 0 
		    ("   -     "+);
			 "";
		;
        60 = (.(,"60"));
		76 = (.(,"76"));
		19 = (.(,""));
		
		// ((,2) = "01")  ((,2) = "02")  ((,2) = "03") 
		//	60 = ("60.0" + (,1));
		//	19 = ("19.0"+ (,1));
		// (,2) = "04"  
		//	60  = ("60.05");
		//	19 = ("19.05");
		// (,2) = "05" 	
		//	60  = ("60.08");
		//	19 = ("19.08");
		//
		//	60  = ("60.06");
		//	19 = ("19.06");
		//;
		//
		// (,2) = "01" 
		//	76 = ("76.01");
		// 
		//	76 = ("76.03");
		//;
	 .() = ""  
		 = .._;
		60 = ("60.08");
		76 = ("76.03");
		 (20)="" 
			 () = "12.03" 
				19 = ("88.01");
				20 =  ("88.01");
			
				19 = ("19.08"); 
				20 = ("25.01");
				//20 =  ?((.) = "", ("25.01") ,.);
			;
		 
			19 = ("19.08"); 
			20 = 20;
		;
	 .() =""  
		 = ("08."+(.._,2));
		60 = ("60.06");
		76 = ("76.03");
		 () = "01.05" 
			19 = ("88.01");
			20 =  ("88.01");
		
			19 = ("19.06"); 
			20 = ..();
		;
	 //    !           
		 = .;
		 (,2) = "20"  
		    (,"");
		 (,2) = "31"  
			(,"");
		;
		 ()<>"" 
			=(..);
			 (..) > 1    //
				60 = ("60.12");  
				76 = ("76.08");          
				19 = ("19.12");
			                                           //
				=1;
				60 = ("60.11");  
				76 = ("76.07");
				19 = ("19.11");
			;
		                                           //
			=1;
			60 = ("60.11");  
			76 = ("76.07");
			19 = ("19.11");
		;
		 (,2) = "88" 
			19 = ("88.01");
		;
	;			
	
	  = "" 
		();      
	  = "60"   
		(60);
	  = "19" 
		(19);                     
	  = "76" 
		(76);
	  = "20" 
		(20);
	
		("");
	;  


//*******************************************************
 (,,) 
	 = ();
	 j = 1  .()  
		 .(j) = . 
			.(j,  );
		 ((.(j)),11) = "" 
			 () <> 1 
				.(j, );
			
				.(j, );
			;
		 ((.(j)),9) = "" 
			 () <> 1 
				.(j, );   
			
				.(j, );
			
		 .(j) = . 
			//.(j, ?( = "",, ?(.() = 1,,)));
			 ( = "")  
				 .()=1 
					.(j, );
				
					.(j, );
				;
			  = ""                                                                                  
				 =. 
					.(j, );
				
					.(j, );
				;
			  = ""                                                                                  
				 =. 
					.(j, );
				
					.(j, );
				;
			  = ""                                                                                  
				 =. 
					.(j, );
				
					.(j, );
				;
			;
		 .(j) = . 
			.(j, );
		 .(j) = . 
			.(j, );
		 .(j) = . 
			.(j, );
		 .(j) = . 
			.(j, );        
		 .(j) = . 	
			.(j, );        
		 .(j) = . 
			.(j, .);
		 .(j) = . 
			.(j,  );
		 .(j) = . 
			.(j,  );
		 .(j) = . 
			.(j,  );
		 .(j) = . 
			.(j, ..);
		 (.(j) = .) 
			.(j, );
		 .(j) = . 
			.(j, ..);
		 .(j) = . 
			.(j, ());
		 .(j) = . 
			.(j, .._100);
		;
	;

//:>):<(:>):<(:>):<(:>:<(:>):<(:>):<(:>):<(:>):<(:>):<(:>):<(
//  ============     =================
 (, , , , , )
	.();                         
	 (.() = "")  (.() ="") 
		1 = 0;
	 
		1 = ();
	;
	.. = ();
	.. = ();
	(.,,);
	 (.() ="")  (((,1)="2")   ((,1)="4"))  ((())<>"29") 
		.. =..;
	 (())="29" 
		 = ("__");
		.. =;
	;  
	(.,,);
	
	. 				= ;
	. = ()+" "+;
	. 		= "";
	. 				= ;
	// = 0;
	  <> 0 
		.			= 1;
	
	


//==============================================================================
 ()
	
	 =  ("__");  
	
	 =  ("_");
	 =  ("__");
	 =  ("_");
	 =  ("__");
	 =  ("__");
	

	 = ("_");
	 = ("_");


//==============================================================================
 ()
	 ;
    =0; _ = 0;
	20_=0; _=0;
	 = (".");
	 =(".");
	c=(".");
	// = (".");
	();

	=?(()="",0,1);
	//50  = ("50.02");
	();
	 () = 1 
		  (=..)  
			 ()=0 
			    (", "++"   ! .");
			;
			=1; 
			_ = _ + ;
			20_ = 20_ + ;
			_ = _ + ;
			
			("",?( > 0, "60.05", "76.03"), "71.01", ( + ), 0, "   ");
			("","10.04", ?( > 0, "60.05", "76.03"), , , "   ");
			 ( > 0) 
                ("","19.05", "60.05", , 0, "     ");
			; 
			  > 0 
				 =  ..;
				("","76.11", "71.01", , 0, "   ");
				 (. = ..)
				 (20. = "88.01") 
					1 = "88.01";
					("",1, "76.11", , 0, "   ");
					..(1, );
				
					1 = (, "").;               
					("",1, "76.11", , 0, "   ");
				;    
			; 
		  (=.. )  
				("",(, "")., "71.01",  +  + , , "   . ");

		  ////   60  76  -     ,   -----
			 (.()=0)  (.()=0) 
			    ("       !"); ;
			;
			 = "71.01";
			 ((..) >1) 
				 = ("71.02");
			;
			
			("",(, ?( > 0, "60", "76"))., , ( + ), 0, " ");
			("",(, "")., (, ?( > 0, "60", "76"))., , , " ");
			 ( > 0) 
                ("",(, "19")., (, "60")., , 0, "   ");
				("","", "", ( + ), 0, " ");
			;
			  > 0 
				 =  ..;
				("","76.11", "71.01", , 0, "   ");
				 (. = ..)
				 (20. = "88.01") 
					1 = "88.01";
					("",1, "76.11", , 0, "   ");
					..(1, );
				
					1 = (, "").;               
					("",1, "76.11", , 0, "   ");
				;    
			; 
		;

		10 = ?(1 = "88.01",,+); //
		 (=1)  ((.() = "")  (.() = "")) 
			("",(, "")., (, ""). , 10 , , " " +  + "/"+ );
		;
		
		 (.() = "")  //  10  41
			("",""+((, "").,2), "", , , " ");
		;   
		
		  ( = )  (.() = "") 
			
            ("",("12.0"+((((, "").,1)) + 2)), (, ""). , 10, , " " +  + "/"+ );
			("",(, "20")., ("13.0"+((, "").,1)) , 10, 0, " " +  + "/"+ );

			 = ?(. = ,1,0);		
			 ( ( ( + ) /  ) > ( 5 * ..() )  )
				 (  = 1 ) 
					(" 2001       10.07  01 !");
			  
				("",("13.0"+((, "").,1)), ("12.0"+((((, "").,1)) + 2)), 10, , "   " +  + "/"+ );
			;
			//("",(, "20")., "71.01", , 0, "   .  "+ );
		;
		
	; 
	
	.();
	 (=1)  (_=0)  
		.();
		=(".");	
	    =1;
		 () = "" 
			.();
			. = ;
			("  ="+);
		
			.();
			(" ="+);
		;
		.=;
		.=;
		.=;
		.=_;
		.=".."+;
		.20=_;
		.10=0;
		.20=20_;
		.10=0;
		.=0;
		.=0;
		.19=("19.05");
		.19=1;
//		.=0;
		. = ..;
		. = "   . "+  + "  " + ;
		.=;
		.=;
		.=;
		.=;
		.();
		(.(), "");
		 = .();

	;
	
	. = ".  "++" "+;
	. = ("");
	.();

 

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

	=(".");
	 .()=1 
		.(); 	
		.();
	;


//=============================================================================
