Draw in short horizontal lines to represent the bands

Sequencing of the following fragment of single-stranded DNA hasbeen undertaken using the Sanger technique. Draw the pattern ofbands that would be seen after autoradiography.
A-C-C-T-A-G-C-C-G
You should draw a rectangle to represent the gel slab with fourvertical columns headed, respectively, IDCTP, IDGTP, IDATP, anIDdTTP. Draw in short horizontal lines to represent the bands asappropriate.