clearing contents of array of ranges using a single line of code

[Junoon]

Hi,

i have made global string constants for ranges.

Global Const G_Cl As String = "G2:G13"
Global Const G_Vl As String = "I2:I13"
Global Const G_VlS As String = "L2:L13" 

i want to clear these ranges using a single line of code.

With wkData
    .Range(G_Cl, G_Vl, G_VlS).ClearContents
End With 

but i get error:

"Wrong no of arguments or invalid property assignment!"

i even tried this:

With wkData
    .Range(Array(G_Cl, G_Vl, G_VlS)).ClearContents
End With 

OR

With wkData
    .Range([{G_Cl, G_Vl, G_VlS}]).ClearContents
End With 

how can i clear all the ranges in one line of code?