(S (S (PP-SBJ (NP (PP (BASENP (NN 他)) (IN の)) (BASENP (NN 子供) (NN たち))) (IN は)) (COMMA 、) (VP (PRN (SBAR (S (PP-SBJ (NP (PP (NP (PP (BASENP (NN 彼ら)) (IN の)) (NN 家)) (IN の)) (NN 壁)) (IN が)) (VP (NN 崩壊) (VBV し))) (INTE て))) (VP (VP (NN 死亡) (VBV し)) (VP (MD た))))) (PERIOD 。))
他 の 子供 たち は 、 彼ら の 家 の 壁 が 崩壊 し て 死亡 し た 。
Other children have died when the walls of their houses have collapsed .