| Share | Phrase |
| 15.65% | real-time [time duration] output |
| 15.40% | real-time [time duration] timer |
| 13.69% | real-time [time duration] estimate |
| 12.83% | real-time [time duration] estimator |
| 11.14% | real-time [time duration] basis |
| 6.84% | real-time [time duration] image |
| 6.84% | real-time [time duration] rtc |
| 5.10% | real-time [time duration] measurement |
| 4.76% | real-time [time duration] control |
| 4.45% | real-time [time duration] datum |
| 3.24% | real-time [time duration] means |