| Non-Trivial | The Sandbox Is Down | Change Control | Enterprise | Lots Of Effort |
| Orthogonal | Reuse / Reusability | Middleware | Technical Debt | Backend |
| Very Complex | Backwards Compatible | SOFTWARE DEVELOPMENT BINGO (free square) | Modular | Uptime |
| Think Outside the Box | Readable | Extensible Architecture | Total Cost of Ownership (TCO) | Reverse Engineer |
| Secure / In-Secure | Legacy | Credentials | Off-line | Bandwidth |
| Total Cost of Ownership (TCO) | Apache | Loosely Coupled | Unit Test | Component |
| vi | Merge Conflicts | Uptime | AJAX | Middleware |
| Iteration | One Liner | SOFTWARE DEVELOPMENT BINGO (free square) | Readable | Out source |
| Credentials | Knowledge Base | Requirements | Architect | Deploy |
| Flexible | Sane | Pattern | Extensible Architecture | Enterprise |