W sold his land (not registered) with a right to repurchase within two (2) years to B. If before two years B sold the same land to C, a purchaser for value and in good faith.

1. a. W cannot repurchase the property from C because no right was mentioned in the sale between B and C.
2. W may still repurchase the property from C even if in the sale between B and C, no mention was made of the right of W.
3. W may still repurchase the property from C if C will agree to it.
4. W and C will enter into a new contract of repurchase.

2. Where it is stipulated that the repurchase of the property sold could be made at any time, the repurchase shall be exercised:

1. After 10 years from the date of the contract
2. Within 10 years from the date of the contract
3. None of them
4. Within 4 years from the date of the contract