SOLUTION: I need help finishing this proof. 1. (A v B) v C 2. ~B & ~ E 3. (A v C)

SOLUTION: I need help finishing this proof. 1. (A v B) v C 2. ~B & ~ E 3. (A v C) > (E & W) / ~ (~E v ~ W)

Algebra.Com
Eval error:

ModPerl::Util::exit: (120000) exit was called at /home/ichudov/project_locations/algebra.com/templates/Algebra/Questions/MoreLikeThis.pm line 159