say 9,1}4,1@9,1{-}4,1@9,1{-}4,1@9,1{-}4,1@9,1{1,1 Bye %az 9,1}4,1@9,1{-}4,1@9,1{-}4,1@9,1{-}4,1@9,1{
say 9,1}4,1@9,1{-}4,1@9,1{-}4,1@9,1{-}4,1@9,1{8,1 Bye %az 9,1}4,1@9,1{-}4,1@9,1{-}4,1@9,1{-}4,1@9,1{
say 9,1}4,1@9,1{-}4,1@9,1{-}4,1@9,1{-}4,1@9,1{1,1 Bye %az 9,1}4,1@9,1{-}4,1@9,1{-}4,1@9,1{-}4,1@9,1{
