Blōw-an, to blossom: blow, bloom, blossom, blade.
Brec-an, to break: break, breakers, brake, bracken, breach.
Brēow-an, brew, brewer, broth, bread.
Būg-an, to bend: bow, elbow, bough, bight.
Byrn-an, to burn: burn, brown, brimstone, brand, brandy, brindled.
Catt, a cat: catkin, kitten, caterpillar, caterwaul.
Cēapi-an, to buy: cheap, cheapen, chap, chaffer, Chapman.
Cen-an, to produce: kin, kindred, kind, kindle.
Cēow-an, to chew: chew, cheek, cud.