Fig. 12.

Illustration of benzene rings having each carbon position list in Table 1. a ((1,2,3)). b ((1,2,4)). c ((1,3,5)). d ((1,2,3),(4,5,6)). e ((1,2,4),(3,5,6)). f ((1,3,5),(2,4,6)). g ((1,2,3,4)). h ((1,2,3,5)). i ((1,2,4,5)). j ((1,2,3,4,5)). k ((1,2,3,4,5,6)). Solid and dashed lines correspond to $A_v^T\left[1\right]$ and $A_v^T\left[2\right]$, respectively