The table below is an inverted index enhanced with positional information. The corpus is comprised

of five tiny documents: $\{d_1,d_2,$dots,$d_5\}.$ Consider the first entry in the inverted index:

a$,1.$ It denotes that the term a appears in the corpus $1$ time, and it appears in

document $d_{1}1$ time at byte offset $96.$ Think of the byte offset as the starting position of the term a

from the beginning of document $d_1.$

As another example, consider the following entry in the inverted index:

with, $3.$ It means that the term with appears in the corpus $3$

times, and it appears in document $d_{2}1$ time at byte offset $106$; appears in document $d_{4}2$ times, first

at byte offset $16$ and second at byte offset $89.$