Perhaps you should try some spelling variations:
"semantical analysis" » "technical analysis", "mathematical analysis"
"spatial analysis" » "social analysis", "path analysis", "data analysis"
"fath analysis" » "path analysis", "data analysis", "fpath analysis", "fdata analysis", "fatas analisis"
"ath analysis" » "path analysis", "data analysis", "atas analisis"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("spatial analysis") or ("semantical analysis"))) or ((("ath analysis") or ("fath analysis"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("spatial analysis") OR ("semantical analysis"))) OR ((("ath analysis") OR ("fath analysis")))).
• Removing quotes may allow a broader search: (((( spatial analysis ) or ( semantical analysis ))) or ((( ath analysis ) or ( fath analysis )))).
• Adding a wildcard symbol may retrieve word variants: (((("spatial analysis") or ("semantical analysis"))) or ((("ath analysis") or ("fath analysis"))))*.