@
π4 (1) (eΟ·)
}A
}B
§e
½se
1
0
0
0
0
1
0
0
0
0
0
0
0
0
-1/R
1
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
½seΖ§eΜπΰ
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