| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 14 of 153 | 90% | 4 of 8 | 50% | 4 | 7 | 4 | 29 | 0 | 3 |
| execute(Diagram, RegexResult) | | 79% | | 50% | 4 | 5 | 4 | 13 | 0 | 1 |
| toRegex() | | 100% | n/a | 0 | 1 | 0 | 12 | 0 | 1 | |
| SentenceAnd(SentenceSimple, SentenceSimple) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 |