Unlocking {{MapRoute|W|Red}} has 4 total requirements. The dabber will show you a composition that you can use to complete multiple nodes in a single sortie.
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* AS Node {{MapRoute|B|Red}} & {{MapRoute|O2|Red}}
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{| class="wikitable"
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* S rank Node {{MapRoute|O3|Red}} & {{MapRoute|O1|Red}}
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** A rank {{MapRoute|O1|Red}} on '''EASY/CASUAL''' only