Perhaps you should try some spelling variations:
virtual neurons » visual neurons, virtual lessons, virtual notions
text world » next world, text word, best world
best worst » best first
die across » life across, rice across, edge across
net world » next world, best world, net worth

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: 2008 ((((net world) OR (text world))) OR (best worst)) die across virtual neurons.
• The words AND, OR and NOT may confuse the search; try adding quotes: "2008 ((((net world) OR (text world))) or (best worst)) die across virtual neurons".
• Adding a wildcard symbol may retrieve word variants: 2008 ((((net world) OR (text world))) or (best worst)) die across virtual neurons*.