Seven atoms passed,
Seven fates foretold,
Yet at the end of the broken track
Lies TI, and TI alone.

I was stuck at 28i + 4t from the day of release up until about 9 hours before deadline. During the week I had managed to get multiple different near-miss 31s, but all of them broke after finitely many outputs because of Berlo. I had already given up and gone to bed when, in the early hours of Sunday morning, my brain got the itch and I decided to give it one last try. The result speaks for itself.

I'm very pleased to have found this machine, but I suspect that 31i is much too high for freespace TI; 14i is trivial with infinite area. In all probability my hard work has been spent barking up the wrong tree for the third week in a row. 20th place would be a pleasant surprise.