Having worked for several years, Suzanne is now planning to save for retirement over the next $30$ years. To achieve this goal, she will invest $$800$ a month in a stock account and $$300$ a month in a bond account. The expected return on the stock account is $15$ percent, and the bond account will pay $6$ percent. When retiring, Suzanne will combine her money into a single account with a $5$ percent return. How much can she withdraw each month from her account assuming a $20-$year withdrawal period?