can you help me answer this case. there is no other information I can include.

1. what shall prevail when the words and clauses of a written contract are in conflict with the manifest intention of the parties?
2. one of the conditions of RJ's life insurance is that the insured must notify C'est La Vie Insurance of other existing policies upon his life. if not, the policy shall be null and void. RJ got ill and failed to inform the insurer about his other existing policies upon his life. may RJ recover from C'est La Vie Insurance?
3. Architect Fabio designed and supervised the interior design of atheena's condominium unit in makati city. since Fabio and Atheena are close friends, they did not bother to talk about Fabio's professional fee. how much is Atheena bound to pay Fabio?
4. Atheena sold to mikaela her condominium unit including all its contents. but in the condominium unit, there is a painting by Fernando Amorsolo that Atheena sold to Janine with Mikaela's consent. is the painting included in the sale of the condominium unit?