Started with MMMM.
Tried SSSS.
Tried SDDD.
Try FSDF.
The response was...
3 Incorrect, 1 Agreed ---> Try FFSD ---> 3 Incorrect, 1 Agreed ---> Try FDFS
2 Incorrect, 2 Agreed ---> Try FSFD ---> 3 Incorrect, 1 Agreed ---> Try FFDS ---> 3 Incorrect, 1 Agreed ---> Try FDSF
Clear
Start Over