6 letter words:
faquir18,
5 letter words:
faqir17,
burqa16,
quair14,
fubar10,
rubai7,
urbia7,
4 letter words:
quai13,
barf9,
frab9,
frib9,
fair7,
faur7,
fiar7,
frau7,
abri6,
baur6,
bura6,
rabi6,
riba6,
3 letter words:
qua12,
fab8,
fib8,
fub8,
arf6,
auf6,
far6,
fir6,
fra6,
fur6,
rif6,
arb5,
bar5,
bra5,
bru5,
bur5,
rib5,
rub5,
urb5,
air3,
rai3,
ria3,
2 letter words:
qi11,
fa5,
if5,
ab4,
ba4,
bi4,
ai2,
ar2,
ur2,