Now I used to could run.

source: 
LAGS
Entry: 
655
Example: 
Now I used to could run.
Modal 1: 
used to
Modal 2: 
could
Gender: 
Male
Race/Ethnicity: 
White
Age: 
65
Level of Education: 
7th grade
Home Community, Town, or State: 
AR (Cave City)
Location Collected: 
AR (Cave City)
Year: 
1977
Relation to Addressee: 
subject to fieldworker
Medium: 
Spoken
Sentence Structure: 
1.0
Status: 
Naturalistic