1# ordinary repetitions
2ab*c		&	abc	abc
3ab+c		-	abc	abc
4ab?c		-	abc	abc
5a\(*\)b		b	a*b	a*b
6a\(**\)b	b	ab	ab
7a\(***\)b	bC	BADRPT
8*a		b	*a	*a
9**a		b	a	a
10***a		bC	BADRPT
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