[] [] [ ].[NUM] [ ].[].[] [].[NUM] [].[\] 0 1 - oc3.801 1 ., ., ., null 2 oc3.802 1 ., ., ., 1 3 oc3.802 null 2 4 oc3.803 1 null 1 5 oc3.803 null 2 6 oc3.804 1 null 1 7 oc3.804 2 null 1 8 oc3.805 1 null null 9 oc3.805 2 null null 10 oc3.805 3 null null 11 oc3.806 1 null null 12 oc3.806 2 null null 13 oc3.807 1 null 1 14 oc3.807 2 null 1 15 ( ) oc4.1501 1 -, - 1 16 ( ) oc4.1501 2 , 1 17 ( ) oc4.1501 , . 1 18 ( ) oc4.1501 3 ., - 1 19 ( ) oc4.1501 4 ., - 1 20 ( ) oc4.1501 ., () ., . (), - 1
(c) .