[ Tree (Cell 1:1 1:14 (NodeHeader (HeaderGreat "great1" ""))) 
    [ Tree (Cell 1:9 1:14 NodePara) 
        [ Tree (Cell 1:9 1:14 (NodeToken (TokenText "text1"))) []
        ] 
    ] 
, Tree (Cell 2:1 2:14 (NodeHeader (HeaderGreat "great2" ""))) 
    [ Tree (Cell 2:9 2:14 NodePara) 
        [ Tree (Cell 2:9 2:14 (NodeToken (TokenText "text2"))) []
        ] 
    ] 
]