What are the passwords to the Warbears Secret location level 4 to 5 if there is a level 5

Ok, i can help you up to Level 4.i On level 4.A, there are a bunch of asterisks on the wall. These stand for headcrabs, decapod, baltar, the shortcut psaswords for each level. 4.B-Just walk through door. 4.C-If you say anything in this room a clock attached to a balloon comes out. the answer is time flies. 4.D-IF you say anything, a little green thing will come out of the box an say "Booh!" Simply do the surprised face (:O) and the door opens. 4.E-Do NOT say anything when you enter! There are a bunch of little yellow dudes that present a puzzle. The answer is 56. If you say anything else, the floor opens and you end up back in level 2.A. 4.F-You will see a sign on the floor saying "12 Feb 2021". If you put it into numbers, it reads "12022021". It reads the same backwards, so the answer is palindrome. There is another door, but i forget how to get through it. 4.G- This is a hard one! There is a crossword puzzle on the floor, with various letters in it. I don't know why, but the answer is ecibfdceiaaibchfceadgbfcedbhgaigafdbaedgfdcbh. I have no idea why! 4.H is nibafocci 4.i is /clap then dead pixel, these only get you a bit further but its still not the real password. Doing this is actually pointless, as the real answer is unrelated. However, i will not tell you the answer... TIP: Demand entrance!