Pangu word segmentation-No search results for keywords (keywords consist of unindexed words)

Any combination of unindexed words A, B, and C does not produce any search results.

Solution: Set the UnknownWordIdentify option to False.

The following is the processing segment in Pangu code:

If (count = 0)
{
If (_ Options. unknownwordiden)
{
WordInfo wi = new WordInfo ();
Wi. Word = orginalText;
Wi. Position = 0;
Wi. WordType = WordType. None;
Wi. Rank = 1;
Result. AddFirst (wi );
Return result;
}
Else
{
Int position = 0;
Foreach (char c in orginalText)
{
WordInfo wi = new WordInfo ();
Wi. Word = c. ToString ();
Wi. Position = position ++;
Wi. WordType = WordType. None;
Wi. Rank = 1;
Result. AddLast (wi );
}

Return result;
}
}