Roleset id: 01 , empty

Frame:

(NP-ADV
  (NOUN+CASE_INDEF_ACC علما)
  (SBAR
    (SUB_CONJ ان)
    (S
      (NP-TPC-1
        (NOUN+NSUFF_FEM_SG+CASE_DEF_ACC شركة)
        (NP
          (DET+NOUN+CASE_DEF_GEN الكهرباء)))
      (VP
        (PV+PVSUFF_SUBJ:3FS تخلت)
        (NP-SBJ
          (-NONE- *T*-1))
        (PP-CLR
          (PREP عن)
          (NP
            (DET+NOUN+NSUFF_FEM_SG+CASE_DEF_GEN الغرفة)))
        (PP
          (PREP حتى)
          (SBAR
            (-NONE- 0)
            (S
              (VP
                (PV+PVSUFF_SUBJ:3FS اصبحت)
                (NP-SBJ
                  (-NONE- *))
                (ADJP-PRD
                  (ADJ+NSUFF_FEM_SG+CASE_INDEF_ACC فارغة))
                (S-ADV
                  (VP
                    (PSEUDO_VERB لا)
                    (NP-SBJ
                      (NOUN+NSUFF_FEM_SG+CASE_DEF_ACC منفعة))
                    (PP-PRD
                      (PREP من)
                      (NP
                        (PRON_3FS ها))))))))))))
  (PUNC .))