I would of thought this....

----ST--ST--ST----
AML-----------AMR
----MC--MC--MC----
--------------------
------DC--DC-------
--------GK----------

For The Old 2-3-5 Formation.

I look at the grid of formations... You cant have LS and/or RS... Could of done Herbert Chapman 3-3-4

LS--ST--ST--RS
----------------
--MC--MC--MC--
----------------
--DC--DC--DC--
-------GK------

LS and RS could of been the same for the 2-3-5 instead of the AML/AMR,

But the 3-3-4 sort of could be played as a Legal Formation in Top Eleven.
Could always use the arrows up on the AML/AMR.

----ST--ST----
AML-------AMR-
---MC-MC-MC--
----------------
---DC-DC-DC---
------GK-------

Be interesting to see what sort of results the above formation produces in Top Eleven.