q                                                      h                                    r

t       ­                                    x
                                                               ­                                                   p

                                            a     ­                                                           
                                                                ­  
z                                                   y
                                                      

i love u
        c                                                      ­                               j
                                ­       m
w                    

                       d                                                                ­        n              
                       b        

          k                                            
                                                                ­                     
                                  f

      ­                     s                                                            g