S
WAmazonian languages
WArawan languagesA
WBora–Witoto languages
WCandoshi-Shapra languageB
WChapacuran languages
WKichwa languageC
WMatsés language
WPanoan languagesD
WShipibo language
WTacanan languagesE
WTicuna language
WTucanoan languagesF
WTupian languages
WUrarina language