12.7.3 The position of traces in other constituents

Wh-movement traces (*T*) appear in constituent-initial position:
( (CP-EXL (INTJ Oh)
	  (WADVP-1 (WADV quanto))
	  (IP-IND (SR-P é)
		  (ADJP (ADVP *T*-1)
			(ADJ-F especiosa))
		  (NP-SBJ (D-F a)
			  (N tranquilidade)
			  (PP (P de@)
			      (NP (D @o) (N destro)))))
	  (. !))
  (TYCHO BRAHE; ID A_001_PSD,28.477))

( (IP-IMP-PRG (NP-SBJ (NPR (PRO$ Nosso) (NPR Senhor)))
	      (NP-DAT (CL lhe@))
	      (NP-ACC (CL @a))
	      (VB-SP dê)
	      (PP (P para)
		  (NP (N amparo)
		      (PP (P de@)
			  (NP (D @o)
			      (PRO$ meu)
			      (N sobrinho)
			      (, ,)
			      (CP-REL (WPP-1 (P de)
					     (WNP (WPRO quem)))
				      (IP-SUB (NP-SBJ *pro*)
					      (TR-P tenho)
					      (NP-ACC (PP *T*-1)
						      (Q-F-P muitas)
						      (N-P saudades))))))))
	      (, ,)
	      (PP (P em)
		  (NP (N companhia)
		      (PP (P de)
			  (NP (CP-FRL (WNP-2 (WPRO quem))
				      (IP-SUB (NP-ACC *T*-2)
					      (NP-SBJ (NPR VM))
					      (VB-P deseja)))))))
	      (. .))
  (POST SCRIPTUM; ID PSCR0021,.2))

Traces of leftward A'-movement (topicalization, fronting) are annotated in constituent-initial position, in contrast to traces of rightward A'-movement (extraposition, right dislocation) which are annotated in constituent-final position:
( (IP-IMP-SPE (DS -)
	      (ADVP (ADV Pois))
	      (VB-I promete@)
	      (NP-DAT (CL @me))
	      (, ,)
	      (IP-MAT-PRN (VB-D dise)
			  (NP-SBJ (NPR Paulas)))
	      (, ,)
	      (CP-THT (C que)
		      (IP-SUB (PP-LFD-1 (P de@)                                ☜ topicalization
					(NP (D-F @esta) (N morte)))
			      (NP-SBJ *pro*)
			      (NEG nõ)
			      (VB-SP digas)
			      (NP-ACC (PP *ICH*-1)                             ☜ trace in constituent-initial position
				      (Q-NEG nilhur))))
	      (. .))
  (WOChWEL; ID DSG715,.9))

( (IP-MAT (CONJ e)
          (ADVP (ADV aí))
          (TR-D tivemos)
          (NP-ACC (D o)
                  (N gosto)
                  (PP *ICH*-1))                                                                                                ☜ trace in final-constituent position
          (, ,)
          (NP-SBJ (NP (PRO eu))
                  (CONJP (CONJ e)
                         (NP (PRO$ meu)
                             (N irmão))))
          (, ,)
          (PP-1 (P de)                                                                                                                    ☜ extraposition
                (IP-INF (NP-SBJ *pro*)
                        (VB-F recebermos)
                        (NP-ACC (D o)
                                (ADJ prometido)
                                (N presente)
                                (PP (P de)
                                    (NP (D-P os)
                                        (N-P cavalos))))))
          (. .))
  (TYCHO BRAHE; ID A_003_PSD,100.1560))

Traces of displaced pronominal complements/modifiers of adjectives and nouns (*) are annotated in the final position of the ADJP/NP where the clitic originates:
( (IP-MAT (ADVP (ADV Naturalmente))
	  (NP-4 (CL nos))
	  (SR-P é)
	  (ADJP (ADJ-F odiosa)
		(NP-DAT *-4))
	  (NP-SBJ (D-F a) (N irresolução))
	  (. ,))
  (TYCHO BRAHE; ID A_001_PSD,29.501))

( (IP-MAT (NP-SBJ (D-UM-F Uma)
		  (N mordidela)
		  (PP (P @de)
		      (NP (DEM @aquilo))))
	  (VB-P-3S @limpa)
	  (NP-1 (CL @lhe))
	  (ADVP (ADV logo))
	  (NP-ACC (D-UM um)
		  (N pedaço)
		  (PP (P de)
		      (NP (N carne)))
		  (NP-GEN *-1))
	  (. .))
  (CORDIAL-SIN; ID VPA31,11))