167 4-3.22.13 Avoidance of nongeminate vowel sequences As in the case of the interrogative kawki '‘where' and the demonstrative k"uri ‘way over yonder’, the | demonstratives aka ‘'this', uka 'that', and k"aya ‘over yonder' (see 5-2.2) may also be suffixed with -:- ver- balizer plus -iri ‘actor/purposive'. In these cases a rule obligatory everywhere except Huancané converts the vowel sequence */ai/ to /i:/, e. g. *akairi is realized as ak.i:ri. Across juncture in certain temporal roots a similar process occurs, converting the vowel sequence k/au/ to /u:/. jich"a ‘now’ + uru ‘day’ > jich"u:ru 'today' (La Paz, Juli, Sitajara, Jopoqueri, Salinas, Morocomarca ) maya ‘one, other' + uru 'day' > mayu:ru (Salinas) mayuru (La Paz, Jopoqueri) Other similar compound temporals consisting of a modifier root (not always free) plus uru ‘day' are shown in Figure 5-1. Another example is kunu:ru ‘what day, when' from kuna ‘what' plus uru ‘day’.