HIERARCHICAL ORDER
1 . cloud
2 . drop
3 . transition
4 . to walk on the tips of one
' s toes
5 . water
6 . banks
7 . strength
8 . sun
OBJECTS taken from the text
1 . lightness
2 . little dimenions
3 . easy transportable
4 . with supports
5 . with extensible parts
6 . division into parts
7 . stout
8 . with energy ' s resource
OBJECTS taken from the previous one
7 . use of different materials
8 . with accessories