Rolling rapids run

Raging rushing river race

Roughly returning

Bracing breezes bite

Bend and break brown brash bundles

Below bees burrow

Butterflies and bees

Buzz brashly between blossom

Birds bide for berries

Clambering climbers

Cling clasp cleave clave clang clung

Clenched clamps clutch closed

Grumble gripe growl grouse

Gloomy grim glum ghoulish grudge

Grouchy grumpy guts