So independently, in three phylogenetic groups, the same trend for birds that eat larger seeds to evolve larger beaks, and birds that eat smaller seeds to evolve smaller beaks, has evolved.
(three phylogenetic groups, the same trend for birds that eat larger seeds to evolve larger beaks, and birds; eat; smaller seeds) (birds; eat; larger seeds) Context(birds eat,List([67, 81))):(birds; eat larger seeds to evolve; larger beaks)
birds eat,List([67, 81))
three phylogenetic groups, the same trend for birds that eat larger seeds to evolve larger beaks, and birds birds birds
eat eat eat larger seeds to evolve
smaller seeds
larger seeds
larger beaks