Give the Maximum Gain / Maximum Loss / Break Even Level(s) at expiration for the following trades

1. Buy 100 XYZ at 36.50 / Buy 1 XYZ 35 Put for 50
2. Buy 100 XYZ at 46.50 / Sell 1 XYZ 50 Call for 00
3. Buy XYZ 35 Call at 50 / Sell XYZ 40 Call at 0.50
4. Sell XYZ 30 Put at 5.00 / Sell XYZ 30 Call at 50
5. Buy 100 XYZ at 23.50 / Buy 1 XYZ 20 Put at 1.00 / Sell 1 XYZ 25 Call at 0.50
6. Buy XYZ 30 Put at 4.00 / Sell XYZ 35 Put at 50
7. Sell XYZ 15 Call at 5.50
8. Buy XYZ 20 Put at 2.50