Every C/C# position on guitar, with the songs that play it.
x-4-2-0-1-0
x-4-5-5-5-0
x-4-x-5-5-3 (fret 3)
9-7-x-x-8-8 (fret 7)
9-x-10-9-8-8 (fret 8)
9-10-x-9-8-8 (fret 8)
9-10-10-9-x-x (fret 9)
x-x-11-12-13-12 (fret 11)
x-16-x-17-17-15 (fret 15)