9 -Raising verbs 5.2 Derivation trees with additional links (Kallmeyer, 2002b;Kallmeyer, 2002a) shows that some of the problems just described can be solved once additional links are added to the derivation tree.
given three nodes n i , n,2 , n,3 such times extremely) complex lambda terms as lexical that n i is above n2 and n3 is above n3 , if n3 is a tree adjoined at the root of n2, then an additional link can be established between ni and n3.