Perhaps you should try some spelling variations:
"life segment features analysis" » "life segment feature analysis", "life segment measures analysis", "life salient features analysis", "life element features analysis", "life moment features analysis", "five segment features analysis", "size segment features analysis", "time segment features analysis"
"line segment features analysis" » "line segment feature analysis", "line segment measures analysis", "line salient features analysis", "line element features analysis", "line moment features analysis", "line segments features analysis"
"pipe segment content analysis" » "pipe segment sentiment analysis", "pipe segment component analysis", "pipe segment element analysis", "pipe cement content analysis", "pipe pigment content analysis", "pipe segment concept analysis", "pipe segments content analysis", "five segment content analysis", "size segment content analysis"

Try widening your search to All Fields.

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: (((("life segment features analysis") OR ("line segment features analysis"))) OR ("pipe segment content analysis")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"life segment features analysis\") OR (\"line segment features analysis\"))) or (\"pipe segment content analysis\"))".
• Removing quotes may allow a broader search: (((( life segment features analysis ) OR ( line segment features analysis ))) or ( pipe segment content analysis )).
• Adding a wildcard symbol may retrieve word variants: (((("life segment features analysis") OR ("line segment features analysis"))) or ("pipe segment content analysis"))*.