digraph G {
 rankdir=LR
 node [shape=box, fontsize=9, height=0.1, width=0.05 ]
 edge [arrowsize=0.5, len=0.1]
"Vendingmachine\n"->"Time\nChosenProduct\nRemittance\nFundsInMachine\nEnoughCashToChange\nPricelist\nActivity\n"
"Time\nChosenProduct\nRemittance\nFundsInMachine\nEnoughCashToChange\nPricelist\nActivity\n"->"Time\n"
"Time\nChosenProduct\nRemittance\nFundsInMachine\nEnoughCashToChange\nPricelist\nActivity\n"->"ChosenProduct\n"
"Time\nChosenProduct\nRemittance\nFundsInMachine\nEnoughCashToChange\nPricelist\nActivity\n"->"Remittance\n"
"Time\nChosenProduct\nRemittance\nFundsInMachine\nEnoughCashToChange\nPricelist\nActivity\n"->"FundsInMachine\nEnoughCashToChange\n"
"Time\nChosenProduct\nRemittance\nFundsInMachine\nEnoughCashToChange\nPricelist\nActivity\n"->"Pricelist\n"
"Time\nChosenProduct\nRemittance\nFundsInMachine\nEnoughCashToChange\nPricelist\nActivity\n"->"Activity\n"
"FundsInMachine\nEnoughCashToChange\n"->"FundsInMachine\n"
"FundsInMachine\nEnoughCashToChange\n"->"EnoughCashToChange\n"
"Time\n"->"Minute\nSecond\n"
"Minute\nSecond\n"->"Minute\n"
"Minute\nSecond\n"->"Second\n"
"Minute\n"->"minute\n"
"Second\n"->"second\n"
"FundsInMachine\n"->"fundsInMachine\n"
"ChosenProduct\n"->"chosenProduct\n"
"Remittance\n"->"remittance\n"
"EnoughCashToChange\n"->"enoughCashToChange\n"
"Pricelist\n"->"pricelist\n"
"Activity\n"->"activity\n"
}