code: def H(base):
      # H  Remove ending only after t or ll
      c1, c2 = base[-2:]
      return c2 == "t" or (c2 == "l" and c1 == "l")
  
imports: from collections import defaultdict
label_desc: Use image node_id 8 for calling a global function with example usage: H(base) and returns: unknown