How to Use "transpire" with Example Sentences

1. We don 't know what may transpire when we have anew boss .
2. We do not know what may transpire when we have a new boss .
3. Some of the best life opportunities will transpire only after you dare to lose .
4. We do not know what will transpire when we have a new boss .
5. We don 't know what will transpire when we have a new boss .