But while the two Slavic neighbors see themselves as natural partners, their relations since the breakup of the Soviet Union have been bedeviled by a number of disputes _ Black Sea naval bases, border problems and Ukraine's natural gas debts.  We have covered the entire list of questions and discussed how we will be (tackling) them,  Yeltsin was quoted as saying by the ITAR-Tass news agency.  
 Verb: tackling
Yes