[foo]
aws_access_key_id =
  aws_secret_access_key = valid;comment
  aws_secret_access_key2 = valid2
aws_session_token = valid
  [bar]
  aws_access_key_id = valid ; comment
  aws_secret_access_key = valid
  aws_session_token = valid
not_nested = i
mp =
  a = b
  b=c
[baz]
    aws_access_key_id =
    aws_secret_access_key = valid
aws_session_token = valid
