Someone has stolen Beethoven's Wig and has put it in one of four locked boxes.Use the clues below to figure.

Question

Someone has stolen Beethoven's Wig and has put it in one of four locked boxes. The boxes are numbered from 1,2,3,4 in that order. There are four different keys that each has their own color.
Use the clues below to figure out which key goes in which box and to find the box where Beethoven's wig is being kept.

1. The green key goes to the third or fourth box
2. The wig is to the left of the fourth box
3. The wig is to the right of the first box
4. The yellow key is to the left of the wig
5. The blue key is to the right of the yellow key and to the left of the green key
6. The red key goes to the first box

Answer 1

Box 3

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From 1,5&6 box numbers and colors as follows:
1-red, 2-yellow, 3-blue, 4-green
From 2,3&4 the wig is in 3rd box with blue key