The scans are organised so that the section and it's flipped version are beside one another. Also the label denotes the setup of the left-side scan with the right side scan being the reverse of the label.
Extending-Bold

Dark-Bold

Dark-Mutation

 Repeating-Bold

 Repeating-Mutation

 Surreal-Extending

 Surreal-Twisted

 Extending-Twisted

Twisted-Finger