Perhaps you should try some spelling variations:
worlds come » worlds some, world come, worlds home
doing three » during three, being three, doing them
world home » worlds home, world some, world come
life doing » life going, life dying, life during
2008 iet » 2008 ieee

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 home) OR (worlds come)) life doing three.
• Adding a wildcard symbol may retrieve word variants: 2008 iet ((world home) or (worlds come)) life doing three*.