“…By now, OT accounts have been presented for virtually every aspect of child phonology: sound substitutions and segmental development (Adam 2003;Dinnsen & McGarrity 1999;Dinnsen, O'Connor & Gierut 2001;Gilbers 2001;Gilbers & Van der Linde 1999;Joppen & Grijzenhout 2000;Inkelas & Rose 2003), prosodic structure, truncations, stress (Adam 2003;Demuth 1995aDemuth , 1995bDemuth , 1996Lleó & Demuth 1999;Pater 1997;Ota 1999), cluster reduction (see references in §2.2.1), syllable structure (Joppen & Grijzenhout 1999;Levelt, Schiller & Levelt 2000;Levelt & Van de Vijver, to appear), consonant harmony (see references in §2.3), variation (Adam 2003;Dinnsen & McGarrity 1999;Gierut, Morrisette & Champion 1999;Pater & Werle 2001), the interaction between phonology and morphology (Adam 2003;Lléo 2001;Lléo & Demuth 1999), everything (Bernhardt & Stemberger 1998). However, rather than presenting a complete overview of OT acquisition research, we choose to focus on two important OT-based statements concerning acquisition.…”