A. Ray Fam Proof-0010A. Ray Fam Proof-0011A. Ray Fam Proof-0012A. Ray Fam Proof-0013A. Ray Fam Proof-0014A. Ray Fam Proof-0015A. Ray Fam Proof-0016A. Ray Fam Proof-0017A. Ray Fam Proof-0018A. Ray Fam Proof-0019A. Ray Fam Proof-0020A. Ray Fam Proof-0021A. Ray Fam Proof-0022A. Ray Fam Proof-0023A. Ray Fam Proof-0024A. Ray Fam Proof-0025A. Ray Fam Proof-0026A. Ray Fam Proof-0028A. Ray Fam Proof-0029A. Ray Fam Proof-0031