1_CUTA	GACCTGATCGTAGCTAGCTA	CUT-A	Reconstructed intact target A
1_CUTB	TTGACCGTACGATGCTAGCA	CUT-B	Reconstructed intact target B
1_CUTC	CAGTTCGAGGCTAACGTGAC	CUT-C	Unobserved reference control
1_CUTD	AGCTGACCTTACGGTAGTCA	CUT-D	Unobserved reference control
