28 duplicated lines in:
  - source/lambda/headvocabulary/headvocabulary.js (92:131, 33%)
  - source/lambda/transcribeaudio/transcribeaudio.js (225:264, 13%)

13 duplicated lines in:
  - source/lambda/headvocabulary/headvocabulary.js (16:28, 15%)
  - source/lambda/transcribeaudio/transcribeaudio.js (17:29, 6%)