“…Third, recent work has been carried out in understanding the statistical regularities associated with letter-sound correspondences in English orthography. For example, Treiman and Kessler (2022) and Altmiller et al (2023) revealed formal patterns (i.e., visual patterns pertaining to symbol shape, symbol composition, and symbol arrangement, for example, ,k. has a very low probability of being followed by another /k/ in English) as well as functional patterns (i.e., how the visual elements symbolize units of language, for instance, both ,p. and ,PP. function to mark a short sound /p/).…”