tyVarBndrTyConName     = thTc (fsLit "TyVarBndr")      tyVarBndrTyConKey
tyVarBndrTyConName     = thTc (fsLit "TyVarBndr")      tyVarBndrTyConKey
tyVarBndrTyConName     = thTc (fsLit "TyVarBndr")      tyVarBndrTyConKey