/Я language (β)/Operators/ha'yo/

(`ha`) [H]om functor alias mapping contr[A]variantly (`yo`) [Y]oneda functor mapping c[O]variantly
`ha'yo` : target ( t ( tt a ) _ ) ( target ( source ( o ) ( a ) ) ( t ( tt o ) _ ) )

Available stretched versions (starting precedence is 9):

`ha_'yo`, `ha__'yo`, `ha___'yo`, `ha____'yo`, `ha_____'yo`, `ha______'yo`