Update index.rst

Author: eanorambuena

index.rst

@@ -12,11 +12,11 @@ Natural Quantum Script is a special domain programming language that aims to sim
 
 Scripts written in NQS seek to visually resemble quantum circuits as much as possible. For example:
 
-q0 q1
-X
-H
-.--- X
-c1
+q0 q1 :raw-html:`<br />`
+X :raw-html:`<br />`
+H :raw-html:`<br />`
+.--- X :raw-html:`<br />`
+c1 :raw-html:`<br />`
 
 NQS is initially based on Qiskit, but seeks to go mainstream in the future. This is an OS project whose initial goal was to make it easier to write basic scripts in Qiskit and to bridge the gap for people who don't dare to delve into quantum computing.