In the 2006 Basic Known program it lists numbers next to each figure. Figure 1 has 1.1.1, 9.1.3.4, 2 / 8 and 10. What do these numbers mean?

Also just to make sure I read it correctly, the 2006 Basic looks to me as 1. Roll 2. Humpty Bump (pull pull) 3. Reverse Cuban 8 4. Loop 5. Hammerhead 6. Reverse Shark tooth with 1/2 roll on the up line 7. Figure 9 8. cuban 8 9. Split S 10. 1 1/2 spin. Is this right?

Thanks in advance.