Perhaps you should try some spelling variations:
fragmentation dynamics » argumentation dynamics, sedimentation dynamics, orientation dynamics
fragmentation dynamic » segmentation dynamic, argumentation dynamics, orientation dynamic
intention language » intonation language, interaction language, international language
language age » languages age, language usage, language image

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication ((fragmentation dynamic) or (fragmentation dynamics)) intention language age~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication ((fragmentation dynamic) OR (fragmentation dynamics)) intention language age.
• Adding a wildcard symbol may retrieve word variants: communication ((fragmentation dynamic) or (fragmentation dynamics)) intention language age*.