I place 3 balls into each bucket. The rules:

1. Every bucket has balls in two different colours.
2. The middle bucket has two red balls.
3. There is a bucket with one red and two blue balls.
4. The first bucket doesn’t have red ball.

What is in the buckets?

I place balls into buckets.

The following rules are appied:

1. Every bucket has different balls in two colours
2. The second bucket doesn’t have any blue or red ball.
3. The third bucket has a yellow ball.
4. The buckets containing red balls are at the ends.
5. There is no bucket with green balls next to each other.

What is in the last bucket?