Perhaps you should try some spelling variations:
commercial codes » commercial code, commercial courts, commercial crimes
based prediction » based production, risk prediction
codes based » code based, models based, scores based
phase based » case based, pose based
based aids » based aid, based ads, based ai

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( commercial codes based aids prevention ) or ( commercial _ phase based prediction ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( commercial codes based aids prevention ) OR ( commercial _ phase based prediction )).
• Adding a wildcard symbol may retrieve word variants: (( commercial codes based aids prevention ) or ( commercial _ phase based prediction ))*.