I have a Southord Pagoda Set. They are basicaly an immitation of Raimundo's Bogotas.
There is another post about this here but since I have a few questions, I believe it's ok to begin another thread. If not, feel free to delete it

Although they have a good overall quality, the handles aren't so great. The original Bogotas have absolutely great handles (not talking about the quality, but the ergonomy and user-friendly build of them). So, even if I don't regret buying these, today I would have bought (or made) the original ones.
Now the questions!!
Here's an image of the set:

So, I'd like to know exactly what some of these are used for.
The triple hump is the one I use mostly. But there is also the double and single hump. What situations may I say these are good for if I have the triple hump?
And about the double+one hump? And de single+two humps? And the one with two humps separated?
I mean, every lock I managed to open with any of these, I could also do it with the triple hump. So are they for specific configurations? Or it's a matter of taste?
There is also a rake(?) - the fourth from the left. Is it just a regular rake? I use it as such and obtain the same results as with other rakes... But does it have other uses?
Then there is a hook look alike. I use it to pick tubular locks and as a hook in regular pin tumblers, but having a tip so pointy, it makes me wonder if that's the proper use for it, or it's intended for other stuff (in the image you don't notice, but it really has a pointy tip. Not rounded or flat like regular hooks).
In the end, I basicaly use only 4 picks: the deforest, the rake, the hook and the triple hump. But I don't know if I'm using the rake and the hook as it's intended to do so or not.
What are your insights on this?
