OMORI Puzzle Guide (Laboratory Inside the Whale’s Belly)

After you reach in the laboratory inside the whale’s belly, you will find an area with three puzzles to solve. Below is the resolution of each color puzzle.

Blue puzzle – Easy
The puzzle is only released to be solved after going down the stairs below this area and entering the blue teleport.
Below is the image of the puzzle resolution.
https://imgur.com/a/5eaxmT9

Green puzzle – Medium
This puzzle needs a password, after you doing to the green teleport, you are sent to a maze that takes up to four whale beings. Each of them has a letter on the back, which corresponds to “O-B-O-M”. The order is incorrect tho.
Below is the image of the puzzle resolution.
https://imgur.com/a/euTiBIy

Red puzzle – Hard
The last puzzle is a memorizing puzzle. To solve this puzzle, you need to count your enemies to go through the puzzle and observe the color of the water falling in the background.The correct order of teleports is:
Up – Right – Left – Up
Below is the image of the puzzle resolution and the teleports.
https://imgur.com/a/FPScLPq