Craig K. yeah without having done a ton of digging on this - I think that you are likely correct that its because you have multiples - have you tried replicating some of the same patterns they have for when you have multiples of something?
trigger-1
value-1
trigger-2
value-2
Otherwise, I would probably chime into their support to see if they have any direction/insights on that one - apologies for the delay and not being as helpful!