Predicate



Frameset: f1

   ARG0: agent
   ARG1: thing arg0 goes along towards the origin of it

Frame:

 (IP (ADVP (AD 此外))
  (PU ,)
  (NP-SBJ (PN 他们))
  (VP (ADVP (AD 还))
      (ADVP (AD 不定期))
      (VP (VP (VV 溯)
	      (NP-OBJ (NN 溪)))
	  (PU 、)
	  (VP (VV 清)
	      (NP-OBJ (NN 溪)))
	  (PU 、)
	  (VP (VV 巡)
	      (NP-OBJ (NN 溪)))))) 

ARG0: 他们
ARG1: 溪
ARGM-ADV: 不定期
ARGM-ADV: 还
ARGM-ADV: 此外
REL:  溯