<prompt> Qedela lo musho olandelayo: Ama-porteños awenza buthaka umzamo wawo wokwandisa ukulawula kwawo iParaguay ngokukhetha uJosé Espínola y Peña njengomkhulumeli wawo e-Asunción. Isazi-mlando uJohn Hoyt Williams sithi u-Espínola mhlawumbe wayengumuntu waseParaguay owayezondwa kakhulu ngesikhathi sakhe. Ukwamukelwa kuka-Espínola e-Asunción kwakungekhona okuhle, ngokwengxenye ngenxa yokuthi wayexhumene kakhulu nowayengumbusi uLázaro de Rivera, owabulala ngokungenangqondo amakhulu ezakhamuzi waze waphoqeleka ukuba asuke esikhundleni ngo-1805. Ebalekela ukuboshwa eParaguay, u-Espínola waphindela eBuenos Aires futhi waqamba amanga ngobukhulu bokuthandwa kwe- porteño eParaguay, okwenza iBuenos Aires Primera Junta ukuba yenze isinqumo esiyinhlekelele sokuqalisa umkhankaso waseParaguay futhi ithumele amasosha ayi-1,100 ngaphansi kukaJenene Manuel Belgrano ukunqoba i-Asunción. Eholwa amabutho aseParaguay, aqiniswa amasosha endawo, ahlula amaPorteños  <response>: Impi yaseParaguarí neMpi yaseTacuarí. Izikhulu ezivela ezinhlangothini zombili zahlangana obala ngesikhathi somkhankaso futhi kusukela kulokhu kuxhumana amaParaguay afunda ukuthi ukubusa kweSpain eNingizimu Melika kwase kuphelile, nokuthi manje base benamandla angempela. 