Narrows 
===============

+-------------+----------+-----------+----------+
| center      | element  | line_name | rarity   |
+=============+==========+===========+==========+
| 2325.0      | Carbon   | CII]      | common   |
+-------------+----------+-----------+----------+
| 2423.83     | Neon     | [NeIV]    | common   |
+-------------+----------+-----------+----------+
| 3346.79     | Neon     | [NeV]a    |          |
+-------------+----------+-----------+----------+
| 3426.85     | Neon     | [NeV]b    |          |
+-------------+----------+-----------+----------+
| 3728        | Oxygen   | [OII]     | common   |
+-------------+----------+-----------+----------+
| 6300.304    | Oxygen   | OIa       | common   |
+-------------+----------+-----------+----------+
| 6363.776    | Oxygen   | OIb       | common   |
+-------------+----------+-----------+----------+
| 3868.76     | Neon     | [NeIII]   | common   |
+-------------+----------+-----------+----------+
| 4958.896072 | Oxygen   | OIIIb     | common   |
+-------------+----------+-----------+----------+
| 5006.803341 | Oxygen   | OIIIc     | common   |
+-------------+----------+-----------+----------+
| 6548.05     | Nitrogen | NIIa      | common   |
+-------------+----------+-----------+----------+
| 6583.46     | Nitrogen | NIIb      | common   |
+-------------+----------+-----------+----------+
| 6716.44     | Sulfur   | SIIa      | common   |
+-------------+----------+-----------+----------+
| 6730.81     | Sulfur   | SIIb      | common   |
+-------------+----------+-----------+----------+
| 9068.6      | Sulfur   | SIIIb     | common   |
+-------------+----------+-----------+----------+
| 9531.0      | Sulfur   | SIIIc     | common   |
+-------------+----------+-----------+----------+
| 4363.213686 | Oxygen   | OIIIa     | common   |
+-------------+----------+-----------+----------+
| 7330.73     | Oxygen   | OIIc      | uncommon |
+-------------+----------+-----------+----------+
| 1908.734    | Carbon   | CIII]     | uncommon |
+-------------+----------+-----------+----------+
| 4003.328107 | Chromium | CrII194a  | uncommon |
+-------------+----------+-----------+----------+
| 4015.504925 | Nickel   | NiII12a   | uncommon |
+-------------+----------+-----------+----------+
| 4053.814908 | Titanium | TiII87a   | uncommon |
+-------------+----------+-----------+----------+
| 4063.942258 | Chromium | CrII19a   | uncommon |
+-------------+----------+-----------+----------+
| 4068.621034 | Sulfur   | SII1Fa    | uncommon |
+-------------+----------+-----------+----------+
| 4076.219045 | Sulfur   | SII1Fb    | uncommon |
+-------------+----------+-----------+----------+
| 4097.33     | Nitrogen | NIIIa     | uncommon |
+-------------+----------+-----------+----------+
| 4103.43     | Nitrogen | NIIIb     | uncommon |
+-------------+----------+-----------+----------+
| 4163.63614  | Titanium | TiII105a  | uncommon |
+-------------+----------+-----------+----------+
| 4395.025307 | Titanium | TiII19a   | uncommon |
+-------------+----------+-----------+----------+
| 4414.899    | Oxygen   | OIIc      | uncommon |
+-------------+----------+-----------+----------+
| 4421.948211 | Titanium | TiII93a   | uncommon |
+-------------+----------+-----------+----------+
| 4443.802449 | Titanium | TiII19b   | uncommon |
+-------------+----------+-----------+----------+
| 4450.490685 | Titanium | TiII19c   | uncommon |
+-------------+----------+-----------+----------+
| 4510.91     | Nitrogen | NIII1a    | uncommon |
+-------------+----------+-----------+----------+
| 4616.636803 | Chromium | CrII44a   | uncommon |
+-------------+----------+-----------+----------+
| 4640.64     | Nitrogen | NIIIc     | uncommon |
+-------------+----------+-----------+----------+
| 4643.09     | Nitrogen | NII5a     | uncommon |
+-------------+----------+-----------+----------+
| 4647.42     | Carbon   | CIIIa     | uncommon |
+-------------+----------+-----------+----------+
| 4650.25     | Carbon   | CIIIb     | uncommon |
+-------------+----------+-----------+----------+
| 4651.47     | Carbon   | CIIIc     | uncommon |
+-------------+----------+-----------+----------+
| 4697.595379 | Chromium | CrIIa     | uncommon |
+-------------+----------+-----------+----------+
| 4824.131846 | Chromium | CrII30a   | uncommon |
+-------------+----------+-----------+----------+
| 4876.477958 | Chromium | CrII30b   | uncommon |
+-------------+----------+-----------+----------+
| 4911.19874  | Titanium | TiII114a  | uncommon |
+-------------+----------+-----------+----------+
| 5072.275931 | Titanium | TiII113a  | uncommon |
+-------------+----------+-----------+----------+
| 5200.261862 | Nickel   | NIa       | uncommon |
+-------------+----------+-----------+----------+
| 5754.59     | Nitrogen | NIIpa     | uncommon |
+-------------+----------+-----------+----------+
| 5666.64     | Nitrogen | NIIpb     | uncommon |
+-------------+----------+-----------+----------+
| 5676.02     | Nitrogen | NIIpc     | uncommon |
+-------------+----------+-----------+----------+
| 5679.56     | Nitrogen | NIIpd     | uncommon |
+-------------+----------+-----------+----------+
| 5686.21     | Nitrogen | NIIpe     | uncommon |
+-------------+----------+-----------+----------+
| 5695.92     | Carbon   | CIIId     | uncommon |
+-------------+----------+-----------+----------+
| 5957.56     | Silicon  | SiIIa     | uncommon |
+-------------+----------+-----------+----------+
| 6046.44     | Oxygen   | OIba      | uncommon |
+-------------+----------+-----------+----------+
| 6288.0859   | Sulfur   | SIIa      | uncommon |
+-------------+----------+-----------+----------+
| 6312.06     | Sulfur   | SIIIa     | uncommon |
+-------------+----------+-----------+----------+
| 6347.1      | Silicon  | SiIIb     | uncommon |
+-------------+----------+-----------+----------+
| 6371.36     | Silicon  | SiIIc     | uncommon |
+-------------+----------+-----------+----------+
| 7377.83     | Nickel   | NiIIa     | uncommon |
+-------------+----------+-----------+----------+
| 7411.16     | Nickel   | NiIIb     | uncommon |
+-------------+----------+-----------+----------+
| 7889.9      | Nickel   | NiIIIa    | uncommon |
+-------------+----------+-----------+----------+