Iconic GIFT | Illustrative Significance | Comments* |
| Resume (old grouping) for re-grouping | Total number of WCBs |
| Theme-based grouping criterion | Foldaway for reduction |
| Host/speaker-based grouping criterion | Foldaway for reductions |
| Icon/Image-based grouping criterion | Foldaway for reduction |
| Dynamic extraction of associative WCBs | Beltway for enhancement |
| Searchable for grouping | Key-Shared Beltway |