46019
From 1985 to 2000 , Hezbollah , and earlier Amal , engaged the South Lebanon Army supported by the Israel Defense Forces , sometimes shelling Upper Galilee communities with Katyusha rockets .
 Hezbollah, Amal, South Lebanon Army, Israel Defense Forces, Upper Galilee
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Hezbollah, Amal, South Lebanon Army, Israel Defense Forces, Upper Galilee