Hi Lauda, you forget this one.
Done.
@OP: I think that 1-to-n connections[1] are generally wrong (if you aggregate inputs and outputs from all TXs and avoid duplicates). The usual and correct ones are n-to-1 [multiple accounts aggregating "earnings" (i.e. stolen goods) into a singular address]. Good examples of this are reagannn's connections in this very thread.
[1] Giveaways of any kind, sent from 1 address, would always come up as a false positive (as possibly the case with the one mentioned by a few users).