Level 17
Level 19
15 words 0 ignored
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Sulfur
16
Chlorine
17
Argon
18
Potassium
19
Calcium
20
Scandium
21
Titanium
22
Vanadium
23
Chromium
24
Manganese
25
Iron
26
Cobalt
27
Nickel
28
Copper
29
Zinc
30
