We have done an analysis of what we do and what we might could do.

source: 
Montgomery
Entry: 
207
Example: 
We have done an analysis of what we do and what we might could do.
Modal 1: 
might
Modal 2: 
could
Gender: 
Male
Race/Ethnicity: 
White
Age: 
45
Level of Education: 
College (Graduate)
Home Community, Town, or State: 
Unknown
Location Collected: 
SC (Unknown)
Relation to Addressee: 
unknown
Medium: 
Spoken
Sentence Structure: 
1.6
Status: 
Naturalistic