I
II
2
ƲǑǎǤǚǙNJǓǜǏǔǘǚǘǗǔNJǜNJnjǙǘǕǘǐǏǗǒǏ
2
ƱNJnjǤǚǜǏǜǏǔǘǚǘǗǔNJǜNJǑNJǎNJǗNJǛǜǚǘǒǜǏ
njǚǏǖǏǜǘ
ƹƺƸƮDŽƵưƲƼƯƵƷƸƼƸƫƪƬƷƸƬDŽƺƼƯƷƯƷƪ
ƴƸƺƸƷƴƪƼƪ
ǗNJǛǜǚǘǓnjNJnjǚǏǖǏǜǘǖǒǗǝǜNJ
ǙǘǖǒǗǝǜNJǛǜǚǏǕǔNJǜNJǑNJǛǏǔǝǗǎǒǜǏǛǏ
ǙǚǏǖǏǛǜnjNJNJnjǜǘǖNJǜǒǡǗǘǗNJǗǝǕNJ
ƴƺƪƼƴƸƼƸƫDŽƺƱƸƬDŽƺƼƯƷƯƷƪƴƸƺƸƷƴƪƼƪ
ǗNJǛǜǚǘǓnjNJnjǚǏǖǏǜǘǡNJǛǙǘǡNJǛǛǜǚǏǕǔNJǜNJǑNJ
ǖǒǗǝǜǒǜǏǙǚNJnjǒǙǤǕǗNJǘNjǒǔǘǕǔNJǑNJǎNJǛǏ
ǙǚǏǖǏǛǜǒǗNJǏǎǒǗǡNJǛǗNJǙǚǏǎǒǕǒǗNJǑNJǎ
ƻǕǏǎǔNJǜǘǗNJǛǜǚǘǒǜǏǜǘǡǗǘǜǘnjǚǏǖǏǗNJǜǒǛǗǏǜǏ
ǘǜǗǘnjǘǔǘǚǘǗǔNJǜNJnjǙǘǕǘǐǏǗǒǏ
1
ƺDŽǁƷƸƷƪƻƼƺƸƳƬƪƷƯƷƪƬƺƯƶƯƼƸ
I
II
ƷƪƻƼƺƸƳƬƪƷƯƷƪƬƺƯƶƯƼƸȂ
&2148(679+3ƿƺƸƷƸƭƺƪƾ
Ȃ
BG