(* NOTATION FOR THE FORMAL SYSTEM λδ ****************************************)
-notation "hvbox( ⦃ term 46 G , break term 46 L ⦄ ⊢ break term 46 T ¡ break [ term 46 h , break term 46 o , break term 46 d ] )"
+notation "hvbox( ⦃ term 46 G , break term 46 L ⦄ ⊢ break term 46 T ¡ [ break term 46 h , break term 46 o , break term 46 d ] )"
non associative with precedence 45
for @{ 'NativeValid $h $o $d $G $L $T }.