(S (S (PP-SBJ (NP (S (PP-SBJ (BASENP (NNP Ｋｏｍａｒ) (NN 氏)) (IN は)) (VP (NP (S-NSBJ (VP (PP-OBJ (BASENP (NN 心理) (NN 療法)) (IN を)) (VP (VP (VBV 受け) (INTE て)) (VP (VBV い) (VP (MD た)))))) (NN 期間)) (COMMA 、) (VP (PP (NP (PP (BASENP (NN 警察)) (IN の)) (BASENP (NN 監視) (NN 下))) (IN に)) (VP (VP (VP (VBO おか) (VP (VBV れ))) (INTE て)) (VP (VBV い) (VP (MD た))))))) (NN こと)) (IN も)) (VP (VP (VP (VBO 知ら) (VP (VBV れ))) (INTE て)) (VP (VBV い) (VP (MD ます))))) (PERIOD 。))
Komar 氏 は 心理 療法 を 受け て い た 期間 、 警察 の 監視 下 に おか れ て い た こと も 知ら れ て い ます 。
It is also known that Mr Komar had been under police surveillance , during which time he was receiving psychological treatment .