Post-modifiers of coordinate non-sentential phrases are always annotated under the highest XP of the coordinate structure.

( (IP-MAT (IP-MAT (NP-SBJ *pro*)
                  (...)
		  (VB-D mandei)
		  (IP-INF (NP-SBJ *arb*)
			  (VB chamar)
			  (NP-ACC (D-F a)
				  (NPR (NPR Guarda) (NPR Real) (P de@) (D-F @a) (NPR Polícia))))
		  (PP (P para)
		      (IP-INF (VB prender)
			      (NP-ACC (NP (D o) (ADJ dito) (NPR Bruno))      <-- dois NP coordenados (com N singular)
				      (CONJP (CONJ e)
					     (NP (PRO$-F sua) (N mulher)))
				      (, ,)
				      (CP-REL (WNP-1 (WPRO que))
					      (IP-SUB (NP-SBJ *T*-1)
						      (ET-D estavam)         <-- verbo plural
						      (PP (P em)
							  (NP (N casa)))))))))
	  (...)
  (POST SCRIPTUM; ID CARDS0134,.5))

( (IP-MAT (NP-SBJ (NP (D o) (ADJ mesmo) (N modo))
		  (PUNC ,)
		  (CONJP (NP (D-F a) (ADJ-F mesma) (N arte)))
		  (PUNC ,)
		  (CONJP (NP (D-P os) (ADJ-P mesmos) (N-P ingredientes)))
		  (PUNC ,)
		  (CP-REL (WPP-1 (P de)
				 (NP (WPRO que)))
			  (IP-SUB (PP *T*-1)
				  (NP-SBJ (D-F a) (N natureza))
				  (NP-ACC (CL se))
				  (VB-P serve)
				  (PP (P para)
				      (IP-INF (VB fazer)
					      (NP-ACC (D o)
						      (N sangue)
						      (PP (PP (P de)
							      (NP (D-UM um) (NPR Leão)))
							  (PUNC ,)
							  (CONJP (PP (P de)
								     (NP (D-UM um) (NPR Elefante))))
							  (PUNC ,)
							  (CONJP (CONJ ou)
								 (PP (P de)
								     (NP (D-UM-F uma) (NPR Águia)))))))))))
	  (PUNC ,)
	  (SR-P são)
	  (NP-ACC (D-P os)
		  (ADJ-P mesmos)
		  (CP-REL (WPP-2 (P de)
				 (NP (WPRO que)))
			  (IP-SUB (PP *T*-2)
				  (NP-SBJ *pro*)
				  (NP-ACC (CL se))
				  (VB-P serve)
				  (ADVP (ADV também))
				  (PP (P para)
				      (IP-INF (VB formar)
					      (NP-ACC (D o)
						      (N sangue)
						      (PP (PP (P de)
							      (NP (D-UM-F uma) (NPR Pomba) (ADJ-F rústica)))
							  (PUNC ,)
							  (CONJP (CONJ ou)
								 (PP (P de)
								     (NP (D-UM um) (NPR Cordeiro) (ADJ manso)))))))))))
	  (PUNC ;))
  (TYCHO BRAHE; ID A_001_PSD,151.3548))

Modifiers of NPs occurring inside conjoined PPs are annotated under the highest PP (cf. Cardoso & deVries, 2010, p.30):

( (IP-MAT (IP-MAT (CONJ E)
		  (NP-SBJ *pro*)
		  (ADVP (ADV também))
		  (ADVP (ADV cá))
		  (VB-D falei)
		  (PP (P com)
		      (NP (PRO$ meu) (N tio)))
		  (, ,)
		  (PP (P com)
		      (NP (N licença)
			  (PP (PP (P de)
				  (NP (PRO$ meu) (N padre)))
			      (CONJP (CONJ e)
				     (PP (P de)
					 (NP (PRO$-F minha)
					     (N mãe)
					     (CONJP (CONJ e)
						    (NX (N mestra))))))
			      (, ,)
			      (CP-REL (WNP-2 (D-P os) (WPRO-P quais))
				      (, ,)
				      (IP-SUB (NP-SBJ *T*-2)
					      (PP (P por)
						  (NP (NP (PRO$-F sua) (ADJ-G grande) (N bondade))
						      (CONJP (CONJ e)
							     (NP (N amor)
								 (CP-REL (WNP-1 (WPRO que))
									 (IP-SUB (NP-ACC *T*-1)
										 (NP-SBJ *pro*)
										 (NP-DAT (CL nos))
										 (TR-P têm)))))))
					      (, ,)
					      (ADVP (ADV francamente))
					      (NP-DAT (CL nos))
					      (VB-D concederam)
					      (NP-ACC (D-F a) (N licença))))))))
	  (CONJP (CONJ e)
		 (IP-MAT (NP-SBJ *pro*)
			 (VB-D soubemos)
			 (NP-ACC (D o)
				 (CP-REL (WADVP-3 (WADV como))
					 (IP-SUB (ADVP *T*-3)
						 (NP-SBJ (NPR-P Vossas) (NPR-P Mercês))
						 (VB-P passam)
						 (PP (P com)
						     (NP (D-P os) (PRO$-P seus) (N-P trabalhos))))))))
	  (. .))
  (POST SCRIPTUM; ID CARDS2093,.2))

  (...)
  (IP-MAT (NP-SBJ *pro*)
          (, ,)
	  (PP (P por)
	      (NP (D-F a)
	          (N parte)
	      (CP-REL (WNP-2 (WPRO que))
		      (IP-SUB (NP-ACC *T*-2)
			      (NP-SBJ *pro*)
			      (TR-D tinha)
			      (PP (PP (P com)
				      (NP (D o) (N fogo)))
				  (CONJP (CONJ e)
				         (PP (P com)
					     (NP (D o) (N ar))))
			          (, ,)
			          (CP-REL (WNP-3 (WPRO que))
				          (IP-SUB (NP-SBJ *T*-3)
				                  (SR-P sam)
					          (ADJP (ADJ-G-P leves)))))))))
	 (, ,)
	 (NEG nom)
	 (VB-D foi)
	 (PP (P a@)
	     (NP (D @o) (N fundo)))))
 (...)
 (WOCHWEL; ID JAR69,.29)

( (IP-MAT (CONJ e)
	  (NP-SBJ *pro*)
	  (SR-P é)
	  (NP-ACC (CP-FRL (WNP-1 (D o) (WPRO que))
			  (IP-SUB (NP-SBJ *T*-1)
				  (NP-3 (CL a))
				  (VB-P faz)
				  (IP-INF (NP-SBJ *-3)
					  (VB entrar)
					  (PP (P n@)
					      (NP (D-F @a) (N desconfiança)))
					  (PP (P por)
					      (NP (N meio)
						  (PP (PP (P d@)
							  (NP (D-F-P @as) (N-P suspeitas)))
						      (PUNC ,)
						      (CONJP (PP (P d@)
								 (NP (D-F-P @as) (N-P conjecturas))))
						      (CONJP (CONJ e)
							     (PP (P d@)
								 (NP (D-F-P @as) (N-P dúvidas))))
						      (CP-REL (WNP-2 (WPRO que))
							      (IP-SUB (NP-SBJ *T*-2)
								      (VB-P vai)
								      (IP-GER (VB-G formando)))))))))))
	  (PUNC .))
  (TYCHO BRAHE; ID C_001_PSD,38.646))