- setup:
  cleanup:
  args:     "'p|*e*rl|w**e|*ekly|'"
  input:
  output:   2
- setup:
  cleanup:
  args:     "'perl'"
  input:
  output:   0
- setup:
  cleanup:
  args:     "'th|ewe|e**|k|l***ych|alleng|e'"
  input:
  output:   5