Perhaps you should try some spelling variations:
"particles interconnection" » "particles interaction", "particles introduction", "process interconnection"
"partial interconnections" » "optical interconnections", "mail interconnections", "optimal interconnections", "vertical interconnections", "spiritual interconnections", "physical interconnections"
"parallel interconnection" » "parallel interconnects", "parallel intersection", "parallel connection"
"partial interconnection" » "vertical interconnection", "spiritual interconnection", "physical interconnection"

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: (((("partial interconnections") OR ("particles interconnection"))) OR ((("partial interconnection") OR ("parallel interconnection")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"partial interconnections\") or (\"particles interconnection\"))) or (((\"partial interconnection\") OR (\"parallel interconnection\"))))".
• Removing quotes may allow a broader search: (((( partial interconnections ) or ( particles interconnection ))) or ((( partial interconnection ) OR ( parallel interconnection )))).
• Adding a wildcard symbol may retrieve word variants: (((("partial interconnections") or ("particles interconnection"))) or ((("partial interconnection") OR ("parallel interconnection"))))*.