Hi, I’ve tried a few alternatives with 3 nodes and the following one was the least-worst
… using flowchart allowing the possibility to use multidirectional arrows and LR (left-right) orientation:
flowchart LR
c(33333333333) <--> a(11111111111)
a(11111111111) <--> b(22222222222)
b(22222222222) <--> c(33333333333)
It’s not quite like the example image you’ve attached, but looking in detail there are 4 nodes on it. With that in mind, the circular flowchart seems to be possible:
flowchart LR
a <--> d
a <--> b
b <--> c
d <--> c
flowchart LR
a(11111111111) <--> b(22222222222)
a(11111111111) <--> d(44444444444)
d(44444444444) <--> c(33333333333)
b(22222222222) <--> c(33333333333)
NOTE: The order in which the nodes are connected between them defines the way mermaid draws the graph. Play with it until you get what you need.
Hope it’s good enough for you!