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(1)是从左往右数第*O.w4Z:I-V;G个,是从右数第,n)@+N9T.\,G;t0B*R3v+l4X(o4v/i4M(i个。0L*U(z0Q;J9K7c.|7J
(2)在和中间的是从左往右数第8个,括号里藏着2I,X.I个图形。0L*U(z0Q;J9K7c.|7J