xr, rx, rxr, xrx, xrxr, rxrx

[Pierre Abbat <phma@phma.optus.nu>]

There are gismu {marxa} and {maxri}, and several others, with "xr" and 
"rx" in them, as well as the lujvo {ginxre} and {xrixruba}. I've come up 
with {fi'orxruki} (guineafowl - the turkey's genus name originally meant 
guineafowl) and {firxra} (portrait) with "rxr". Can you think of words 
with "xrx" or longer "xr" sequences in them?

Pierre