Moving away from the normative system, some languages and dialects have alveolar affricates instead of palatal, though some among them retain in certain positions: before front vowels (esp. ), before , or when geminated. Alveolar as an "additional" point of articulation occurs in Marathi and Konkani where dialect mixture and others factors upset the aforementioned complementation to produce minimal environments, in some West Pahari dialects through internal developments (, > ), and in Kashmiri. The addition of a retroflex affricate to this in some Dardic languages maxes out the number of stop positions at seven (barring borrowed ), while a reduction to the inventory involves *ts > , which has happened in Assamese, Chittagonian, Sinhala (though there have been other sources of a secondary ), and Southern Mewari.