 This time , the <unk> king received the imperial envoys but still refused to submit . ( The <unk> chronicles say that the king was so insulted that he had the envoys executed . But both <unk> <unk> evidence and Yuan records indicate that the envoys were not executed . ) At any rate , the imperial envoys did not get back to <unk> in due time . The newly formed <unk> government sent another delegation to investigate the whereabouts of the delegation , but the delegation could not reach Pagan because of an ongoing rebellion en route . 
