code: def _repl_ten_prefixes(m):
      m1 = m.group(1)
      m2 = consts.TEN_PREFIXES[m.group(2).lower()]
      m3 = consts.SINGLE_NUMS[m.group(3).lower()]
      return f"{m1}<num>{m2 + m3}"
  
imports: import re
  from .None import consts
label_desc: Use image node_id 2 for calling a global function with example usage: _repl_ten_prefixes(m) and returns: m1, str, unknown