(name:fib)
(author:)
(desc:)
(date:2 2019 3:34:29 AM)
(size:80 25)
v                                                                               
                                                                                

                                                                               
                                                                                
                                                                                
           v                             <                                      
                > 10p :20p + 20g \:. 10g ^                                      
> 11 &\:.\ > 1-:|                                                               
                @