DUBLIN (Reuters) – Russia has proposed the establishment of humanitarian corridors to allow civilians to leave five Ukrainian cities including the capital Kyiv from 9 a.m. local time (0700 GMT) on Tuesday pending Ukrainian agreement, Russian news agencies reported. But most of the corridors would travel through Russia or Belarus, something Ukrainian authorities have rejected in the past. Civilians leaving the cities of Kyiv, Chernigov and Kharkiv would travel to Russia, some via Belarus, Interfax news agency reported, citing a statement by a Russian committee charged with humanitarian coordina…