There are several positions available: English intermediate subject positions

The distribution of floating quantifiers and associates of existential constructions provide the most compelling evidence in English for the vP-internal subject hypothesis. It is observed, however, that FQs and associates demonstrate similar patterns of behaviour which suggest they actually surface outside vP, contrary to standard analyses. Given the apparent ability for both floating quantifiers and associates to delineate low/intermediate subject positions, and given their similarities in distribution, this paper aims to provide a unified account of these two related phenomena. The analysis appeals to phase theory and Late Adjunction, claiming vprog° is the clause internal phase head instead of v°.