Almost a year I have been using Revit dynamo
Now past few days, Working on Civil 3D dynamo.
I thought search algorithm would be the same but probably no! 
Below screenshot is taken from Revit Dynamo 2.0.2
below screenshot is taken from Civil 3D dynamo .
To dynamo developers ( please tag or convey them),
can you please update this search algorithm? Even it is not showing the suggestion node like it shows in revit dynamo 