277) Oxford Academicals (=B)─┐ Oxford Academicals (=B) ├─────────────────────────────┐ 278) City of Oxford RC (=D)──┘ easily │ Oxford Academicals (=B) ├───────────────────────────── 279) Burway RC (=B)──────────┐ Poplar/Medway (=C) │ Row Over ├─────────────────────────────┘ 280) Poplar/Medway (=C)──────┘ Row Over