Which players scored the two longest touchdowns?
return touchdowns ;return longness of #1 ;return #1 where #2 is longest ;return #1 besides  #3 ;return #4 where #2 is longest ;return player that scored #3 ;return player that scored #5 ;return #6 ,  #7
['select', 'project', 'superlative', 'discard', 'superlative', 'project', 'project', 'union']