3a. I believe some people got seriously hurt because I see a crushed car on the ditch on the side of the road.
(The crushed car being in the ditch now and the people being seriously hurt are both collateral effects of a car crash.)
| evidential fact | causal relation | believed fact | 
| ---------- | ---------- | ---------- | 
| The car is now in the ditch. | \ / The car crashed.  | People got hurt. | 
(The CD appearing in the stores and the web site saying it will appear are both collateral effects of the record company's plan to release the CD.)
| evidential fact | causal relation | believed fact | 
| ---------- | ---------- | ---------- | 
| The web site says the CD will be in stores later this year. | \ / The record company intends to release the CD later this year.  | The CD will appear in stores later this year. |