Perhaps you should try some spelling variations:
iron enabled » icn enabled, iiop enabled, non enabled
carlo world » pareto world
halo world » hello world, nano world, fao world
enabled ii » enabled ai, enabled bi, enabled i
iet world » iot world, net world, ict world
25 enable » 5 enable, 05 enable, 15 enable
2008 iet » 2008 ieee
world 25 » world 2, world 15, world 27
ii hand » ii hands, iii hand, xiii hand

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 iet world 25 enable _ hand ) OR ( 2008 ((halo world) OR (carlo world)) iron enabled ii hand ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( 2008 iet world 25 enable _ hand ) or ( 2008 ((halo world) OR (carlo world)) iron enabled ii hand ))*".