c# - Dictionary with single key multiple values in a list -

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i have linq query want put in dictionary. dictionary is

dictionary<string, list<string>>

how can put query below defined dictionary?

... ... select new    {      b.propertyname                   a.propertyvalue,      a.propertyorder,    }).distinct().todictionary(x => x.propertyname,      x => x.tolist() // rest of 2 values should in list     ); 

select new { b.propertyname a.propertyvalue, a.propertyorder}) .distinct() .todictionary(key => key.propertyname,  value => new list<string>{ value.propertyvalue, value.propertyorder});

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