Perhaps you should try some spelling variations:
"tri-formation process" » "tri-formation processes", "tri-animation process", "tri-transformation process"
"tri-information processing" » "tri-information processesing", "tri-inanimation processing", "tri-intransformation processing"

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: (((("tri-formation process") OR ("tri-information processing"))) OR ("tri-forming processes")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"tri-formation process\") OR (\"tri-information processing\"))) or (\"tri-forming processes\"))".
• Removing quotes may allow a broader search: (((( tri-formation process ) OR ( tri-information processing ))) or ( tri-forming processes )).
• Adding a wildcard symbol may retrieve word variants: (((("tri-formation process") OR ("tri-information processing"))) or ("tri-forming processes"))*.