Datapoint Sranan/Aspect change in verb chains

It’s common to have two verbs in a chain marked by the imperfective marker, but in this case the two events are seen as simultaneous, eg.
A e waka na foto e seri krosi
[3SG IPFV walk LOC town IPFV sell clothes]
‘He walks around in town selling clothes.’ (constructed by Don Winford)

Values

Aspect change in verb chains is not possible

Example 2-126:
A e waka na foto e seri krosi.
A
3sg
e
ipfv
waka
walk
na
loc
foto
town
e
ipfv
seri
sell
krosi.
clothes
He walks around in town selling clothes.
Confidence:
Uncertain