In addition to the H-tone anticipation (HTA) rule we focused on in Chapter 4, Luganda has another phrasal phonological rule that also happens to result in H-plateaus, but in a more restricted set of morphosyntactic contexts. This rule (discussed in some depth in Hyman et al. 1987, Hyman and Katamba 1993, 2004, and others) applies between two H L words with the relevant morphosyntactic properties and can be decomposed into two steps: first the L tone on Word 1 is deleted, and then an H plateau is created between the H on Word 1 and the H on Word 2.(1) tú-laba 1pl-see Walúsımbi Walusimbi