public DetectionResults(ProcessingTextBlock[] result, ProcessingTextBlock[] anomaly)
{
Anomaly = anomaly ?? throw new ArgumentNullException(nameof(anomaly));
Result = result ?? throw new ArgumentNullException(nameof(result));
var anomalyLookup = Anomaly.SelectMany(item => item.Sentences).ToLookup(item => item);
for (int i = 0; i < Result.Length; i++)
{
Result[i] = new ProcessingTextBlock(Result[i].Sentences.Where(item => !anomalyLookup.Contains(item)).ToArray());
}
}