19462
Soon after captain Pedro Alonso Galeas and lieutenant Francisco Calderón joined their forces , they started on an expedition with the intention of engaging Tamanaco and his men ; they were helped by Aricabacuto , another native Chief .
 Tamanaco
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Tamanaco