public final void mLetter() throws RecognitionException {
		try {
			// HiveLexer.g:351:5: ( 'a' .. 'z' | 'A' .. 'Z' )
			// HiveLexer.g:
			{
			if ( (input.LA(1) >= 'A' && input.LA(1) <= 'Z')||(input.LA(1) >= 'a' && input.LA(1) <= 'z') ) {
				input.consume();
			}
			else {
				MismatchedSetException mse = new MismatchedSetException(null,input);
				recover(mse);
				throw mse;
			}
			}

		}
		finally {
			// do for sure before leaving
		}
	}