Suspended (sus) chords for guitar

Sus4 chords have no third, which is "suspended" (sus = suspended) and replaced by a fourth. A variant of the sus-chord is the sus2, where the third is replaced with a second. The sus-chords are neither major nor minor chords. E.g. Csus4 consists of the notes C, F and G.

1. position

2. position

2. position