irule to redirect uri - help

i have a redirect based on country which works www.abc.com if in uk redirects to uk.abc.com

I need to redirect but also to retain a catalogue number so for example www.abc.com/catalogue/book/3333 redirects to uk.abc.com/catalogue/book/3333

For this the below works well

   elseif { [HTTP::host] ends_with "abc.com" and [HTTP::uri] starts_with "/book/catalogue" } {

      HTTP::redirect "https://uk.abc.com[HTTP::uri]" 

however i now need to redirect www.abc.com/book/catalogue/3333 redirects to uk.abc.com/catalogue/book/3333

can anyone help, give pointers how to do