What are the names and ids of all stations that have more than 14 bikes available on average or had bikes installed in December?
return stations ;return bikes  available of #1 ;return average of #2 for each #1 ;return #1 where #3 is higher than 14 ;return #1 that had bikes  installed in  December ;return #4 ,  #5 ;return names of #6 ;return ids of #6 ;return #7 ,  #8
['select', 'project', 'group', 'comparative', 'filter', 'union', 'project', 'project', 'union']