Perhaps you should try some spelling variations:
information propagation » information presentation, information organization
propagation based » propagation case, propagation a, propagation due
methods second » method second, methods beyond, methods section
method blind » methods blind, methods linda, method based
methods line » methods linear, methods linda, methods blind

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

• Performing a fuzzy search may retrieve terms with similar spellings: information propagation based pervasive ((((method blind) or (methods second))) or (methods line))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information propagation based pervasive ((((method blind) OR (methods second))) OR (methods line)).
• Adding a wildcard symbol may retrieve word variants: information propagation based pervasive ((((method blind) or (methods second))) or (methods line))*.