NominallythewarlordsoftheregionwerealliedwithChiangandChiangwassupposedtosupplythemwithweaponsandmunitionsbutotherwiseletthemgoverntheirterritories.

Nominally the warlords of the region were allied with Chiang and Chiang was supposed to supply them with weapons and munitions but otherwise let them govern their territories.
[Q]: [oilpainting,oilpaintingart,Chineseoilpaintingartists]
[A]: [oil painting, oil painting art, Chinese oil painting artists]
Problem: Add spaces: Itisimportantforeachpartytoevaluatewhethertheirbehaviourisappropriate.

Spaces added: It is important for each party to evaluate whether their behaviour is appropriate.
This text is missing some spaces, please add them: Material:Stainlesssteel,AISI303.
Material: Stainless steel, AISI 303.
input question: Fix spacing: Butthatcannotbebecausetheforcebetweennucleonsissupposedtobetheresultoftheforcesbetweenthequarksofonenucleonandthequarksoftheothernucleon.

output answer: But that cannot be because the force between nucleons is supposed to be the result of the forces between the quarks of one nucleon and the quarks of the other nucleon.
input question: Fix spacing: From1709until1713muchofCotes'timewastakenupeditingthesecondeditionofNewton'sPrincipia.

output answer:
From 1709 until 1713 much of Cotes' time was taken up editing the second edition of Newton 's Principia.