code: def get_all_data(pairs, n_objs):
      text = {}
      for src, tgt in pairs:
          pair = f"{src}-{tgt}"
          cmd = f"sacrebleu -t wmt19 -l {pair} --echo src".split()
          src_lines = (
              subprocess.run(cmd, stdout=subprocess.PIPE)
              .stdout.decode("utf-8")
              .splitlines()
          )
          cmd = f"sacrebleu -t wmt19 -l {pair} --echo ref".split()
          tgt_lines = (
              subprocess.run(cmd, stdout=subprocess.PIPE)
              .stdout.decode("utf-8")
              .splitlines()
          )
          text[pair] = {
              "src": src_lines[:n_objs],
              "tgt": tgt_lines[:n_objs],
          }
      return text
  
imports: import io
  import json
  import subprocess
label_desc: Use image node_id 1 for calling a global function with example usage: get_all_data(pairs, n_objs) and returns: text