Finite subject clauses are labelled CP-THT. All subject clauses, both preverbal and extraposed, are coindexed with a null expletive subject.

( (IP-MAT (CONJ E)
	  (, ,)
	  (NP-SBJ-1 *exp*)
	  (PP (P para)
	      (NP (DEM isso)))
	  (, ,)
	  (SR-P é)
	  (ADJP (Q muito) (ADJ bom))
	  (CP-THT-1 (C que)
		    (IP-SUB (NP-SBJ *exp*)
			    (HV-SP haja)
			    (NP-ACC (CP-FRL (WNP-2 (WPRO quem))
					    (IP-SUB (NP-SBJ *T*-2)
						    (NP-DAT (CL lhe))
						    (VB-SP ensine)
						    (NP-ACC (D-F a) (N fé)))))))
	  (...)
  (POST SCRIPTUM; ID CARDS2257,.25)

( (IP-MAT (CONJ E)
	  (NP-SBJ-1 *exp*)
	  (SR-P-3S é)
	  (ADJP-PRD (ADJ claro))
	  (CP-THT-1 (C que)
		    (IP-SUB (NP-LFD (D-F a) (N gente))
			    (NP-SBJ *exp*)
			    (ADV aqui)
			    (NEG não)
			    (HV-D-3S havia)
			    (NP-ACC (D-P esses) (N-P tratos))))
	  (. ...))
   (CORDIAL-SIN; ID MIG19))

( (IP-MAT (CONJ E)
	  (NP-SBJ-1 *exp*)
	  (ADVP (ADV entom))
	  (VB-D semelhou)
	  (PP (P a@)
	      (NP (D @o) (N conde)))
	  (CP-THT-1 (CP-THT (C que)
			    (IP-SUB (VB-D viinhã)
				    (NP-SBJ (NUM dous) (N-P angios))))
		    (CONJP (CONJ e)
			   (CP-THT (C que)
				   (IP-SUB (IP-SUB (NP-SBJ *pro*)
						   (NP-ACC (CL o))
						   (VB-D filhavã)
						   (PP (P per@)
						       (NP (D-F-P @llas) (N-P mãaos))))
					   (CONJP (CONJ e)
						  (IP-SUB (NP-SBJ *pro*)
							  (NP-ACC (CL o))
							  (VB-D levavã)
							  (PP (P pera)
							      (NP (D o) (N ceeo)))))))))
	  (. .))
  (WOCHWEL; ID CGE339,.37))


( (IP-MAT (NP-SBJ-2 *exp*)
	  (CP-THT-2 (C que)
		    (IP-SUB (NP-SBJ-3 (D-P os) (N-P homens))
			    (NP-3 (CL se))
			    (VB-SP possam)
			    (IP-INF (NP-SE *-3)
				    (VB isentar)
				    (PP (P de)
					(NP (Q-F-P algumas))))))
	  (, ,)
	  (VB-P pode)
	  (IP-INF (SR ser))
	  (. ,))
  (TYCHO BRAHE; ID A_001_PSD,63.1317))

( (IP-MAT (CONJ mas)
	  (NP-SBJ-1 *exp*)
	  (CP-THT-1 (C que)
		    (IP-SUB (NP-SBJ *pro*)
		  	    (PP-2 (P de)
				  (NP (Q-F-P todas)))
			    (VB-SP fique)
			    (ADJP (PP *ICH*-2)
				  (ADJ isento))
			    (PP (P a@)
			        (NP (D @o) (ADJ mesmo) (N tempo))))))
	  (, ,)
	  (SR-P é)
	  (ADJP (Q mui) (ADJ-G difícil))
	  (. .))
  (TYCHO BRAHE; ID A_001_PSD,63.1318))