cycle-line-do
@slide-cycle-line-do
@s5-cycle-line-do

[-- --]

@link-cycle-line-do
@site-cycle-line-do

@search-cycle-line-do

@display-cycle-line-do

@rail-cycle-line-do
shift: x / y / z


@tunnel-cycle-line-do
@plane-cycle-line-do
@crystal-cycle-line-do