1.

11111

4n4.4n,4n44,nn4

1111

111111111111111.111.1....1.......11......1........1.....1...1..........T
..T......
....1 ..
.......1 ...
......1 ..
....1 .........

111 1,1,111.........11........11.........11.............1..1.....
..1.....1.........1........1.....1....1.1........1..1...1.....1........
..1....1.......1...1.........
,., ...1....1..1...1......;
,., ...1.....;
,., ...1....1..1..........;1...
,., ...1........1..1....1.........
11111111111111,1,111..11........1...1.......1...1........1....1.....
..........1,1,1..1..1........1...1..........11...........1..1.......1
..1..........
111111111111 1. 11111S11S1111111111

........1 ..
.........1
..........

111 1,1,111S......1..1..........1 ,1,11 ...1 ........1 .....1 ...
.....1 .....1 ..1 ..1 ......1 .....1 ..1 .........1 ......1 ...1 ....1 ..1 ...
......1...1...1.....1.....1.....1...1......
1111111111111111,1,111..1.....1.....1..1..1......1.....1..1..........1...
.....1......1.....1..1...........1..1...1......1......1...1........1..
...1......11...1.....1...1.......1.....11..1...1.......1..........
.......1..1...1...1........1......1......1..1...1......1.....1....
1..1...1.....1......1..1...1......1..1...1.........T..T.....1..1...1.......
1111111111111111,.,1111..1........1.....1..1.....1.....1..1.........1..1...
....1..1
,., .1....1..1.....1..........11......1...1....1..
...1....1.........1......1...1...1.....1.....
.....1...1.....;
,., .1..........1....11.....1....1.1....1..1.......
...11...1..1...1....1..1..1...........1....1
...1 .....1 .....1 ....1 ...1 ....1 ..1 .....1 ...
....1...1......1....11.....1....1.........1..
...1......1..1.....1.........11.........1....
..1...1......;

11111

4n4.4n,4n44,nn4

1111

1.

,., .1 ....1 .........1 ...........1 ..1 .....1 .
.........11...1.....1.....1....1...1....1..
.....1...1....1...1....11.....1....1.........
..1 ...1 ......1 ..1 .....1 .........11 .........
....1 ..1 ...1 ......;1 ...1 .....1 ...1 .......
........1..1........1..1..1..1......1..1.....
......1 ...1 ..........1 ..1 ...1 ....1 ......1
..........1,1,1.....1.....11..1...1....1...
..;
,., .1....1..1.......1...11...1......T....1.....
....1...1......1..1...1.....
1111111111111111,.,1111....1......1........1...1.....1....11...1.....1...1..
...1...1..1...1........1....1..1.....1..1.....1.........1.......
111 .....1 ...1 .........1 ..1 .1 ....1 ..1 .....1 ..1 .1 ......
...........1..1.....1....1.........1...1....1..1..........1.....1..
.....1.....1....1...1....1..1.....1...1....1...1....1.......

........1 ..
.........1 ..
......
..........

1111111111 111111111.1...1....1..1..1...........1....11.....1.........1..
.........11...1......1..1...1......1........1..1..1........1111...111
...1.........1.....1...1..........1..1.....1.....1....1...1....1..1...
......1..1...1....11..1.....1...1....1..1....1.........1..1...1......
......1....1......1....1...1.......1..1...1......1.....1...1..........
..1.....1.....1....1...1....1..1...1.............1..1...1.......

........1 ..
.........1 ..
...........
......

111111111.1 11.1...1....1..1.........T........1.......11...1......1..
...1......1........1..1..1........1111...1111...1.........1.....1...
..........1..1.....1.....1....1...1....1..1...1......1..1...1.......

........1 ..
.........1 ..
.........T
........
........

11111111.1 1.1...1....1..1.1............1....11...1......1..1...1......
........1..1..1.......1111...1.........1.....1...1..........1..1.....
.....1....1...1....1..1...1......1..1...1.....

........1 ..
.........1 ..
............
.....

1.1 1..1......1......1..1...11........1..1......1..1...1..1..... ........1 ..
.........1 ..
...1...1......1..1S.....1G....1..1.......1..1........1.....1.......1. .........
.....1..1...........

Select target paragraph3