%---------------- SGGS v1.0 (IJCAR 2020 submission) ----------------%

------ Parsing...successful


------ Proving...
flip all literals with predicate in
use I+

Gamma_0: (extend-no-conflict)
  0: [~(disjoint(singleton(esk3_0),esk4_0))]

Gamma_1: (extend-no-conflict)
  0: [~(disjoint(singleton(esk3_0),esk4_0))]
  1: disjoint(singleton(esk3_0),esk4_0), [~(disjoint(esk4_0,singleton(esk3_0)))]

Gamma_2: (extend-no-conflict)
  0: [~(disjoint(singleton(esk3_0),esk4_0))]
  1: disjoint(singleton(esk3_0),esk4_0), [~(disjoint(esk4_0,singleton(esk3_0)))]
  2: disjoint(singleton(esk3_0),esk4_0), [~(in(esk3_0,esk4_0))]

Gamma_3: (extend-conflict)
  0: [~(disjoint(singleton(esk3_0),esk4_0))]
  1: disjoint(singleton(esk3_0),esk4_0), [~(disjoint(esk4_0,singleton(esk3_0)))]
  2: disjoint(singleton(esk3_0),esk4_0), [~(in(esk3_0,esk4_0))]
  3: [in(esk3_0,esk4_0)]

Gamma_4: (move)
  0: [~(disjoint(singleton(esk3_0),esk4_0))]
  1: disjoint(singleton(esk3_0),esk4_0), [~(disjoint(esk4_0,singleton(esk3_0)))]
  2: [in(esk3_0,esk4_0)]
  3: disjoint(singleton(esk3_0),esk4_0), [~(in(esk3_0,esk4_0))]

Gamma_5: (resolve)
  0: [~(disjoint(singleton(esk3_0),esk4_0))]
  1: disjoint(singleton(esk3_0),esk4_0), [~(disjoint(esk4_0,singleton(esk3_0)))]
  2: [in(esk3_0,esk4_0)]
  3: [disjoint(singleton(esk3_0),esk4_0)]

Gamma_6: (extend-conflict)
  0: [~(disjoint(singleton(esk3_0),esk4_0))]
  1: disjoint(singleton(esk3_0),esk4_0), [~(disjoint(esk4_0,singleton(esk3_0)))]
  2: [in(esk3_0,esk4_0)]
  3: [disjoint(singleton(esk3_0),esk4_0)]

Gamma_7: (move)
  0: [disjoint(singleton(esk3_0),esk4_0)]
  1: [~(disjoint(singleton(esk3_0),esk4_0))]
  2: disjoint(singleton(esk3_0),esk4_0), [~(disjoint(esk4_0,singleton(esk3_0)))]
  3: [in(esk3_0,esk4_0)]

Gamma_8: (resolve)
  0: [disjoint(singleton(esk3_0),esk4_0)]
  1: []
  2: [in(esk3_0,esk4_0)]

SZS status Unsatisfiable