Might can make it.

source: 
LAGS
Entry: 
283
Example: 
Might can make it.
Modal 1: 
might
Modal 2: 
can
Gender: 
Male
Race/Ethnicity: 
White
Age: 
76
Level of Education: 
7th grade
Home Community, Town, or State: 
MS (McCondy)
Location Collected: 
MS (Lynnville)
Year: 
1978
Relation to Addressee: 
subject to fieldworker
Medium: 
Spoken
Sentence Structure: 
1.0
Status: 
Naturalistic