Choose or find odd letter group - BDI , HKA , LMO , XYU , PQS

A. PQS

Choose or find odd letter group - FCGDE, TRQPS, KJHMF, KHGJI, XVYZW

C. KJHMF

Choose or find odd word - Square , Rectangle , Triangle , Cube

D. CUBE

Choose or find odd letter group - APoQ , DXeM , SFiK , OWjB , CQuL

D. OWJB

Choose or find odd letter group - UAZF , SCXH , RDWJ , KBPG

C. RDWJ