Gurindji-derived words have simple syllable onsets; however, Kriol-derived words have complex onsets of s + obstruent + sonorant/glide/liquid, e.g. spredimat 'spread out', skweya 'square'.
Source: Meakins 2003-2006
Source: Meakins 2011: 415
Source: Meakins 2008: 295