How do I attach two AND blocks with an OR?

If you consider a,b,c,d,e,f as conditions, how can i create a condition such as;

a and b and c OR d and e and f

System - compare two values

Make the block "OR"

Add more values

i have more than one condition on the either side of the OR. and i cannot define these conditions as a script so i can't use the & and | operators

Can you post some of the code to what your trying to achieve?

Just use two events. Copy and paste actions. Make sure the events are mutually exclusive so you never end up with double actions, or just add else+subevent (I'm not sure else works in an or block.)