The Prof

DeletedUser19657

501

501

81

420

420

3

441

441

60

40

380

380

6

360

360

81

100

280

280

9

279

279

81

60

220

220

12

179

179

100

100

120

120

15

138

138

41

I

81

39

39

18

76

76

62

II

x3

x3

21