* Title:Long distance call
* Designer:Rene
* Type:Solution
* Follows:gidimok
* Physics:2
===?===================||||====================0==
,==:=,=================||||====================:=F
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                       ||||              -        
                       ||||                   >M=F
                       |||| ,    ,      ..:    M  
                       ||||    (                  
                       ||||  ===M>>>>>>>>>>>>>>>  
                       ||||     M                 
      +                ||||     M                 
                !      ||||     M                 
    +.M>>W      :F     ||||     M                 
         W             ||8|     M                 
   .M>>  W + +  >M>>>  ||T|     M                 
  f1     W             |$8|     M             f1  
   >>    WM=K.>>>MF    ||K|    +M                 
          M r    M     $$$$                       
         :M =.   M   >>>>>>>>>==<                 
                       ||||                       
         >>===:=-.F    ||||                       
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