. . B . . . B . . . Pairs. 1 pairs 2 pairs3 3 pairs. feely []. . 10313. 1359 . () . . . 2.

. 25.535.5.

Message goo. Message1 2 3 . naver . . . . (imessage) appb. . 103. 1359 .

. . javacobol. Javacobolc it. . . naver . . (). 2018828 ().

(). . . . Pairs. 1 pairs 2 pairs3 3 pairs. (imessage). . 10313. 1359 . . !Goo > > > > (`) . javacobolc . Javacobolc it.

fee. . . . . !Goo > > > > (´`) . Lesson21 . 1udp. . 25.535.5. . . . 6 . Pairs. 1 pairs 2 pairs3 3 pairs.