Sharp and Carey concluded that this would be an impossible result if ice was necessary for moving the rocks.
(ice; was; necessary for moving the rocks) (Sharp and Carey; concluded; that this would be an impossible result if ice was necessary for moving the rocks) Context(Sharp and Carey concluded,List([0, 25))):(this; would be; an impossible result)
Sharp and Carey concluded,List([0, 25))
ice Sharp and Carey this
was concluded would be
necessary for moving the rocks
that this would be an impossible result if ice was necessary for moving the rocks
an impossible result