Marathon talks between the two former allies on Tuesday night and Wednesday morning failed to resolve the dispute over the role of Takemura , seen by Hatoyama backers as tainted by his senior role in the LDP-dominated coalition .
<response> Marathon talks between the two former allies on Tuesday night and Wednesday morning failed to resolve the dispute over the role of <person>Takemura</person> , seen by <person>Hatoyama</person> backers as tainted by his senior role in the <misc>LDP-dominated</misc> coalition . </response>