398 3. Dialects with voiceless fricatives in 133: La Paz, Juli, Socca, Huancané, Calacoa. 6-3.32.32 Morphological 1. Dialect having /-tana/ and /-:tan/, but not /-fiani/, for 4+3: Calacoa. 2. Dialects having /-(:)tan/ or /-(:)tna/ and /-fiani/ for 4+3: Salinas and Moroco- marca. 3. Dialects using /-fiani/ for 4+3, but not /-tana/ or variants thereof: La Paz, Juli, Socca, Huancané, Sitajara, Jopoqueri. 6-3.32.33 Semantic Dialects having only /-fiani/ for 4+3 F perceive /-tana/ and variants as past, not future. An attempt was made to discover whether dialects having both /-tana/ (or a variant thereof) and /-fniani/ distinguish them semantically in some way, but the evidence so far is inconclusive. Either form may gloss, depending on con- text, as vamos a ‘we're going to' or as a plain future ‘we will'. In Salinas only /-fiani/ was given for 453 Imperative, which is identical in form to 4+3 Future, but it may be that /-tana/ could also occur for the Imperative, as both forms do in Calacala.