The exercise was created 2017-10-20 by thua01. Question count: 23.
Normally, all words in an exercise is used when performing the test and playing the games. You can choose to include only a subset of the words. This setting affects both the regular test, the games, and the printable tests.
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https://spellic.com/eng/exercise/grundamnen-kemi-laxa-v-37.7511450.html