AUTOMATIC seeds for domain che and language EN
| EN | hydrogen | gas |
| EN | deuterium | isotope |
| EN | zinc | metal |
| EN | iron | steel |
| EN | synthetic diamond | diamond |
| EN | gem | stone |
| EN | plutonium | isotope |
| EN | pu-239 | fuel |
| EN | iridium | metal |
| EN | platinum | alloy |
| EN | helium | gas |
| EN | hydrogen | element |