[r-t] What's the meaning of a method havingaparticularfalsecoursehead

[freepabs at freeuk.com]

> Is it true that there is no way for a strictly treble dodging method
> with plain bob lead heads to be false in the plain course without
> being false in a single lead? That to get something false in the
> course but with true leads you have to go to a more complicated hunt
> bell path?
> 
> 

-34-16-1256-16-12-36 f