Might should have.
source:
LAGS
Entry:
545
Example:
Might should have.
Modal 1:
might
Modal 2:
should
Gender:
Male
Race/Ethnicity:
White
Age:
76
Level of Education:
6th grade
Home Community, Town, or State:
GA (Decatur County)
Location Collected:
GA (Calvary)
Year:
1970
Relation to Addressee:
subject to fieldworker
Medium:
Spoken
Sentence Structure:
1.0
Status:
Naturalistic