5 letter anagrams 17 results birrs boors boric boris brios broos coirs corso cribo cribs crois orbic orris roric scrob scroo siroc
4 letter anagrams 31 results bios birr bois boor boos bori boro bors bosc brio broo bros cobs coir coos corr crib cris iocs obis orbs orcs ribs robs rocs rori scob soco soir sorb sori
3 letter anagrams 45 results bio bis boc boo bor bos bro brr cir cis cob coo cor cos cro crs csi ibo ios irs iso obi obs oos orb orc ors osc osi rib ric rio rob roc roi roo ros sci scr sib sic sir sob soc sri
2 letter anagrams 25 results bi bo br bs cb co cr cs ib ic io ir is ob oc or os rc ro rs sb sc si so sr