to the OPs request, FWIW, last group of NH got, from the bottom, 5 ACY, 8 DTW, 4 ORD & 6 FLL.
However Spirit does not do "Class drops" the way some legacies do. Assignments are done on a system wide, full seniority list basis.
So, the next vacancy has 1 ACY, 6 DTW, 4 ORD, 4 FLL, 4 MCO, 5 DFW & 2 LAS slots, but the bottom 4-6 NH will get ACY as previous NH bid out