Model 1 = 1:30 minutes, 0 placeholders
Model 2 = 1:30 minutes, 0 placeholders
Model 3 = 1 minutes, 4 placeholders
Model 4 = 1: 27 minutes, 0 placeholders
Model 5 = 2:40 minutes, 0 placeholders
Model 6 = 2:45 minutes, 10 placeholders
Model 7 = 1:30 minutes, 1 placeholder (1:30 minutes long)
Model 8 = 2:45 minutes, 1 placeholder (1 minute long)
Model 9 = 1:23 minutes, 1 placeholder
Model 10 = 1:30 minutes, 1 placeholder (1:30 minutes long)