Perhaps you should try some spelling variations:
customization segmentation » optimization segmentation, estimation segmentation, restoration segmentation
integration segmentation » integrated segmentation, interpretation segmentation, international segmentation
methods designs » methods design
designs david » design david, signs david, designs data
david lines » david lankes, david haines, david jones

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((integration segmentation) or (customization segmentation)) methods designs david lines~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((integration segmentation) OR (customization segmentation)) methods designs david lines.
• Adding a wildcard symbol may retrieve word variants: ((integration segmentation) or (customization segmentation)) methods designs david lines*.