depexample.py

from frog import Frog, FrogOptions
from pynlpl.formats import folia
  
frog = Frog(FrogOptions(parser=True,xmlout=True))
output = frog.process("Dit is een FoLiA test.")                                                                                                                                       
  
for i, dependency in enumerate(output.select(folia.Dependency)):
    print("#" + str(i+1)+")")
    dependent = dependency.dependent()
    head = dependency.head()
    print("  DEPENDENT\n  ---------")
    for word in dependent.wrefs():
        print("  ",word.id, word.text())
    print("  HEAD\n  -----")
    for word in head.wrefs():
        print("  ",word.id, word.text())