<prompt>  A 45 years old lady present with a lump in her right breast. The lump is 4 cms in diameter with evidence of cutaneous oedema peau d orange, not fixed to pectoralis major muscle. The axillary lymph nodes are not enlarged. What is the status of T in T.N.M. classifcation.T12T2 is 2-5T3 5T4 is any size 