In 2014, which areas did Motorhead announce there would be more than once concert in?
return Motorhead ;return concerts of #1 ;return #2 in  2014 ;return areas of #3 ;return number of  #3 for each #4 ;return #4 where #5 is higher than one
['select', 'project', 'filter', 'project', 'group', 'comparative']