Not Sure Fiction Family Not Sure by Fiction Family NOTES: Capo on 5th fret, tab relative to capo If you want to be picky, and when you want it to sound just right, donâ??t capo the low E string and raise it to an F. But it sounds fine without, and you wonâ??t have to worry about the E string when you strum later on in the song. Intro/Interlude after each Chorus {sot e|--------------------------------1-0---------------| B|--1--------------1-0----------------1-3-1---1-----| G|------0-------- (azchords.com)