Quechuas is the the collective term for several ethnic groups in LOCATION@1 who speak a MISC@1 language -LRB- MISC@2 mainly -RRB- , belonging to several ethnic groups in LOCATION@1 , above all in LOCATION@2 , LOCATION@3 , LOCATION@4 , LOCATION@5 and LOCATION@6 .

Quechuas is the term used for several ethnic groups in LOCATION@7 that use a MISC@1 language -LRB- Southern Quechua mainly -RRB- . They belong to several ethnic groups in LOCATION@1 , above all in LOCATION@2 , LOCATION@4 and LOCATION@6 .
