Level 1:
hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack
Level 2: (see level 1)
hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack, hack
Level 2: (see level 1)