Simple light socket question

[boxrick]

Hello! I am trying to replace a weird old light fitting with a simple white bayonet fitting.

When I pulled the old ceiling lamp thing off I found 4 cables dangling down, I need these to fit into my fairly generic bayonet fitting.

Whats the best way to do this given I have 4 rather than just 1 or 2 and I don't imagine they will all fit into a single screw fitting easily.

 

[333rocky333]

The new rose is clearly marked and if you prepare the cables first they will easily fit, you may find at least one terminal will need to have 2 cores in but it appears all the others may just have 1 single core, if unsure look in the Wiki or read up on connecting Loop in ceiling rose wiring
Is there two lights on the same switch

 

[Taylortwocities]

It would help greatly if you can photo how those cables are terminated at the moment!