+print "##############################################################"
+print "### Display all the possible tags of the current public"
+print "### dictionary, but grouped by using the Fourth field"
+print "##############################################################"
+print " WARNING : the 'fourth' fiels IS NOT part of DICOM"
+print " DO NOT use it"
+PubDict = GetPubDictEntryNamesByCategory()
+for fourth in PubDict:
+ print " ############ Fourth group = ", fourth, " ##############"
+ for key in PubDict[fourth]:
+ print " ", key