Assertion: verb's form | /r/CapableOf | present obstacle
Facets:
value: in all of these language groups
type: OTHER
value: often
type: TEMPORAL
value: due to the variety of uses
type: CAUSE
value: for foreign learners
type: TRANSITIVE-OBJECT
Source sentences:
text: In all of these language groups, reflexive forms often present an obstacle for foreign learners (notably native speakers of English, where the feature is practically absent) due to the variety of uses.