can you provide total float and free float as well as critical path for this project

30 30 70 170 170 150 150 10 15 15 180 160 180 160 160 10 140 140 30 30 170 170 10 30 60 120 120 150 10 80 80 120 10 60 60 go 90 20 90 90 100 100 80 80 project duration is 180 days 140 140 110 110 100 100 10 10