| _InvalidLexiconException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _InvalidNextTokenException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _InvalidSampleRateException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _InvalidSsmlException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _LexiconNotFoundException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _LexiconSizeExceededException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _MarksNotSupportedForFormatException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _MaxLexemeLengthExceededException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _MaxLexiconsNumberExceededException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _ServiceFailureException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _SsmlMarksNotSupportedForTextTypeException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _TextLengthExceededException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _UnsupportedPlsAlphabetException | Network.AWS.Polly.Types, Network.AWS.Polly |
| _UnsupportedPlsLanguageException | Network.AWS.Polly.Types, Network.AWS.Polly |