“99.9% Sure” Intro: e------------------------------------------------------ B--7h8--8---7--7---5--5---7--7------------------------- G--7----7---7--7---5--5---7--7------------------------- D-----------7--7---5--5---7--7------------------------- A------------------------------------------------------ E------------------------------------------------------ Or with lead fill: e------------------------------------------------------ B--7h8--8---7--7---5--5-------------------------------- G--7----7---7--7---5--5-------------------------------- D-----------7--7---5--5-------5-----7------------------ A-------------------------5-7---7/9---9--7--5---------- E------------------------------------------------------ Intro repeats 4 times. There are several variations of this intro but this one very close. Listen to the song to get the timing right.