Ms Quyen receives a monthly gross salary of 30 mil VND with the following monthly allowances:

- Food allowance: 1 mil VND

- Uniform allowance: 0.3 mil VND

- Phone allowance: 0.3 mil VND

This month, she receives an extra of 10 mil VND as overtime pay, given that the overtime wage/hour is 150% regular wage/hour. Fortunately, she wins the lottery of 2 bil VND this month. She needs to pay 2.5 mil VND every month for the social insurance, health insurance, and unemployment insurance. Regarding her personal circumstance, she has 2 children as dependents. Calculate her personal income tax this month regarding the current tax rates in Vietnam.