Started with MMMM.
Tried MSSS.
Try MSDD.
The response was...
2 Incorrect, 1 Agreed, 1 Unknown ---> Try MDSF ---> 2 Incorrect, 2 Agreed ---> Try MDFS
2 Incorrect, 2 Agreed ---> Try MDSD ---> 2 Incorrect, 2 Agreed ---> Try MDDS
1 Incorrect, 1 Agreed, 2 Unknown ---> Try MFSF ---> 2 Incorrect, 2 Agreed ---> Try MFFS
1 Incorrect, 2 Agreed, 1 Unknown ---> Try MFDS ---> 2 Incorrect, 2 Agreed ---> Try MFSD
2 Agreed, 2 Unknown ---> Try MSFF ---> 3 Agreed, 1 Unknown ---> Try MSFD ---> 2 Incorrect, 2 Agreed ---> Try MSDF
Clear
Start Over