digraph G {
 rankdir=TB
 node [shape=box, fontsize=9, height=0.1, width=0.05 ]
 edge [arrowsize=0.5, len=0.1]
"UpSell\n"->"ClientCharacteristics\nOfferedProducts\n"
"ClientCharacteristics\nOfferedProducts\n"->"ClientCharacteristics\n"
"ClientCharacteristics\nOfferedProducts\n"->"OfferedProducts\n"
"ClientCharacteristics\n"->"ClientProfile\nproducts\n"
"ClientProfile\nproducts\n"->"ClientProfile\n"
"ClientProfile\nproducts\n"->"products\n"
"products\n"->"OfferedProducts\n" [weight=2.0, color=blue]
"ClientProfile\n"->"OfferedProducts\n" [weight=2.0, color=blue]
}