| SPACER | COLOR | SEQUENCE |
| spacer1 | Blue | TAAGTGATATCCATCATCGCATCCAGTGCGCC |
| spacer2 | Khaki | AAAACCAAACTTCTCCATAAATTCCATAGCCG |
| spacer3 | Coral | GAGAGTGCTGACAGGTGTCTCGATTACCTGAT |
| spacer4 | DarkBlue | GAACGCAATATCACGGCGTTCTGCGGCCTCGG |
| spacer5 | Tomato | GTCGGGCCGGGTAAGTGAACCTGTCGGTTTTC |