tytd-server/packages/System.Numerics.Vectors.4.5.0/ref
..
MonoAndroid10
MonoTouch10
net45
net46
netcoreapp2.0
netstandard1.0
netstandard2.0
uap10.0.16299
xamarinios10
xamarinmac20
xamarintvos10
xamarinwatchos10