I can't see no. 2 as antimuta because in antimuta spot 7 is always on top of spot 6 though in various ways.
There are many good examples from Singapore before.
Following the key it ends up as a muta/moorei.

3& 4 are interesting because spot 4 & 5 are partially out of line (in line in no. 2) and the dislocation at vein 2 is wide ,with a gap especially in no. 4.
The wide dislocation suggest A. kurzi but the UpF wider border is that of A. muta.
The upperside with the FW darker & the HW lighter is as for most A. muta.

The spot shape & arrangement are probably variants from different colonies.


TL Seow: Cheers.