The participants of the subgroups of the trilateral contact group on Donbas, which for the first time on Wednesday met in Minsk, reached consensus and agreed to work on, informs a press-the Secretary of ex-President of Ukraine Leonid Kuchma, Kiev which is in a contact group, Darka olifer. "As planned before, today was the first meeting of the commissioners of the OSCE, Ukraine and Russia in subgroups