digraph G {
 rankdir=LR
 node [shape=box, fontsize=9, height=0.1, width=0.05 ]
 edge [arrowsize=0.5, len=0.1]
"Cashpoint\n"->"MenuOption\nData\nDoesCashpointHaveEnoughCash\nNumberOfFailedAttempts\nCashpointActivity\n"
"MenuOption\nData\nDoesCashpointHaveEnoughCash\nNumberOfFailedAttempts\nCashpointActivity\n"->"MenuOption\n"
"MenuOption\nData\nDoesCashpointHaveEnoughCash\nNumberOfFailedAttempts\nCashpointActivity\n"->"Data\n"
"MenuOption\nData\nDoesCashpointHaveEnoughCash\nNumberOfFailedAttempts\nCashpointActivity\n"->"DoesCashpointHaveEnoughCash\n"
"MenuOption\nData\nDoesCashpointHaveEnoughCash\nNumberOfFailedAttempts\nCashpointActivity\n"->"NumberOfFailedAttempts\n"
"MenuOption\nData\nDoesCashpointHaveEnoughCash\nNumberOfFailedAttempts\nCashpointActivity\n"->"CashpointActivity\n"
"Data\n"->"DesiredAmount\nEnteredPIN\nFreeFunds\nPINInDatabase\nauthentication\nclientHasFreeFunds\n"
"DesiredAmount\nEnteredPIN\nFreeFunds\nPINInDatabase\nauthentication\nclientHasFreeFunds\n"->"DesiredAmount\nFreeFunds\nEnteredPIN\nPINInDatabase\n"
"DesiredAmount\nEnteredPIN\nFreeFunds\nPINInDatabase\nauthentication\nclientHasFreeFunds\n"->"clientHasFreeFunds\nauthentication\n"
"CashpointActivity\n"->"cashpointActivity\n"
"clientHasFreeFunds\nauthentication\n"->"clientHasFreeFunds\n"
"clientHasFreeFunds\nauthentication\n"->"authentication\n"
"DesiredAmount\nFreeFunds\nEnteredPIN\nPINInDatabase\n"->"DesiredAmount\nFreeFunds\n"
"DesiredAmount\nFreeFunds\nEnteredPIN\nPINInDatabase\n"->"EnteredPIN\nPINInDatabase\n"
"EnteredPIN\nPINInDatabase\n"->"EnteredPIN\n"
"EnteredPIN\nPINInDatabase\n"->"PINInDatabase\n"
"DesiredAmount\nFreeFunds\n"->"DesiredAmount\n"
"DesiredAmount\nFreeFunds\n"->"FreeFunds\n"
"DoesCashpointHaveEnoughCash\n"->"NumberOfBills\nEnoughCashInCashpoint\n"
"NumberOfBills\nEnoughCashInCashpoint\n"->"NumberOfBills\n"
"NumberOfBills\nEnoughCashInCashpoint\n"->"EnoughCashInCashpoint\n"
"NumberOfBills\n"->"numberOfBills\n"
"EnoughCashInCashpoint\n"->"enoughCashInCashpoint\n"
"MenuOption\n"->"menuOption\n"
"DesiredAmount\n"->"desiredAmount\n"
"EnteredPIN\n"->"enteredPIN\n"
"FreeFunds\n"->"freeFunds\n"
"PINInDatabase\n"->"pINInDatabase\n"
"NumberOfFailedAttempts\n"->"numberOfFailedAttempts\n"
}