1. Sometimes Darwin's discoveries owed more to fortuity than forethought.

2. It was due to an accident or fortuity.

3. The · loses ally and win is all fortuity that the life experience with inevitable.

4. Conclusion:The result of colonic transit test possesses fortuity and independability since the shakiness of colonic function.

5. I came from fortuity, like a grain of sad dust.

6. One is through for reduced productivity fortuity among workers who to get lung cancer or other tobacco-related diseases.

7. Subject to the "fortuity principle", the event must be uncertain.

7. try its best to collect and make good sentences.

8. I come from fortuity.

9. Belong to the individual life purely in in the boundless space, pass continuously in time, the fortuity suffer shows the of a clear spirit value, invoke I start on.

10. It is a beautiful mistake, a kind of historic opportunity and a kind of necessity of fortuity as well that Pu'er Tea got its name.

11. It's showed that human beings transcend the infinite with their limited life, and go against the inevitability of death with the fortuity of their personal life.

12. The skill of literary art creation is a process of treads and full of characters of fortuity and personality.