 Complete the following phrase:  Polygyny has a long history among the Mapuche people of southern South America. Wives that share the same husband are often relatives, such as sisters, who live in the same community. Having the same husband does not imply women belong to the same household. Mapuche polygamy has no legal recognition in Chile. This puts women who are not legally married to their husband at disadvantage to any legal wife in terms of securing inheritance. It is thought that present-day polygamy is much less common than it once was, in particularly compared with the time before the 