“…Although speakers do sometimes engage in holistic planning (e.g., when describing simple scenes: Bock, Irwin, Davidson, & Levelt, 2003;Griffin & Bock, 2000;Konopka & Meyer, 2014;Kuchinsky, Bock, & Irwin, 2011), a growing body of evidence demonstrates that speakers can also plan incrementally. For example, studies examining the production of noun phrases describing multiple objects have shown that speakers may sometimes plan as little as a single object (Griffin, 2001;Meyer 1996;Smith & Wheeldon, 1999) or two objects in a sentence-initial noun phrase before speech onset (Allum & Wheeldon, 2007;Konopka, 2012;Martin, Crowther, Knight, Tamborello, & Yang, 2010; see also F. Ferreira & Swets, 2002;Gleitman, January, Nappa, & Trueswell, 2007). However, these studies typically do not pinpoint the level of representation (message or sentence level) at which this incremental preparation occurs.…”