I want to know the answer to the following question:
What is -v- used for?
All the background I'm provided with is that "In this standard one can find, among other features: the definite article lo instead of el, special possessive pronouns and determinants la mia ('mine'), lo sou/la sua ('his/her'), lo tou/la tua ('yours'), and so on, the use of -v- /v/ in the imperfect tense in all conjugations: cantava, creixiva, llegiva; the use of many archaic words, usual words in Alguerese: manco instead of menys ('less'), calqui u instead of algú ('someone'), qual/quala instead of quin/quina ('which'), and so on; and the adaptation of weak pronouns.". Is that enough to answer the question?
Answer: yes