Started with MMMM.
Tried MSSS.
Try MSSD.
The response was...
2 Incorrect, 2 Agreed ---> Try MSDS ---> 2 Incorrect, 2 Agreed ---> Try MDSS
1 Incorrect, 2 Agreed, 1 Unknown ---> Try MSFS ---> 2 Incorrect, 2 Agreed ---> MFSS
3 Agreed, 1 Unknown ---> Try MSSF
Clear
Start Over