% SZS status Theorem for lrnext__thm_
% SZS output start Proof for lrnext__thm_
  file('i/f/sptree/lrnext__thm_c4',ch4s_sptrees_lrnextu_u_thmu_c4)).
  file('i/f/sptree/lrnext__thm_c4',ah4s_sptrees_lrnextu_u_defu_c2)).
% SZS output end Proof for lrnext__thm_
