Hello ConTeXistI need to start writing any text from 53 page and such from the 5th chapter (or section). It is possible in a similar way as I set the start page number set also the counter of chapters (sections)?

Here is my minimal example:

\starttext
\chapter{Fictive chapter}
\chapter{Fictive chapter}
\chapter{Fictive chapter}
\chapter{Fictive chapter}


\page


\setcounter[userpage][53]


\chapter{Fifth (actually first) nonfictive chapter}


blablabla


\stoptext


Thanx for help.


Jaroslav Hajtmar