| SPACER | COLOR | SEQUENCE |
| spacer1 | RoyalBlue | TTTTGTGCCCTGGCGTTTTGCTGGCTCTCGCG |
| spacer2 | SaddleBrown | TTTGCCGCTGTCAGCATTGCTGGCGCGTAATA |
| spacer3 | Salmon | CGTTCCTCGCATTATTTCCCTTTCTTCTTCGA |
| spacer4 | LimeGreen | TCCGCATCGCTCATGCCGATAATCGGGCTCGG |
| spacer5 | SandyBrown | GTCGGCAGAGAATCGTTCGATTGCCCCTACAT |
| spacer6 | SeaGreen | ATCAACGTTATCGATTACAACTGACAGGGAGC |
| spacer7 | Maroon | CCGAACGGCTCGGCGCTCTCATACCCCCAAAT |
| spacer8 | MediumAquaMarine | AAAGTGACGCGATAGACGCGCTGATTGACGCT |
| spacer9 | MediumBlue | TGAAGGTGCTGAAGAATATCGGATTCAGAACG |
| spacer10 | MediumOrchid | TGGTGTGATTCCAATTGCCGCACGGAACGCCG |
| spacer11 | MediumPurple | GATAAATCGCTCACGAAGAATAATTCTACCCC |
| spacer12 | MediumSeaGreen | ACCATTACTTCGGTAAAAGCGTGATCAAGAAT |
| spacer13 | MediumSlateBlue | TTACCGAAGTAATGGTCGAAACACAGAATTTT |
| spacer14 | MediumSpringGreen | AGCACCACTGAAAATCTGTACGAAAGCAATAG |
| spacer15 | MediumTurquoise | TATTTCTGTAATGCTCAAAGATATAGCCGGAT |
| spacer16 | MediumVioletRed | TGGCAAAACAAACATCGGGGTACGCGTGGTGC |
| spacer17 | SlateBlue | AAAATTCATATTGATAAACACCGCGTTTGTAT |
| spacer18 | MidnightBlue | TTTACTACAATAGGTGGACACGCTACGGCGCA |
| spacer19 | Navy | AAATATGGGGAGCGCCGTTAATGAAATCAAAA |
| spacer20 | Olive | CGGTCGTCAGGTACTAATCTAAAGGCTGTTT |
| spacer21 | OliveDrab | GTGGCGTCCGTCGTCGTTTAAAGCGTCAATGC |