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title: Expression reference
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# Expression reference

#### A catalog of expressions:

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### [Atoms and strings](../atom/)

### [Limbs and wings](../limb/)

## `. dot` (nock)

<list src="../rune/dot" dataPreview="true" className="runes" childIsFragment="true"></list>

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## `! zap` (wild)

<list src="../rune/zap" dataPreview="true" className="runes" childIsFragment="true"></list>

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## `= tis` (flow)

<list src="../rune/tis" dataPreview="true" className="runes" childIsFragment="true"></list>

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## `? wut` (test)

<list src="../rune/wut" dataPreview="true" className="runes" childIsFragment="true"></list>

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## `| bar` (core)

<list src="../rune/bar" dataPreview="true" className="runes" childIsFragment="true"></list>

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## `~ sig` (hint)

<list src="../rune/sig" dataPreview="true" className="runes" childIsFragment="true"></list>

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## `: col` (cell)

<list src="../rune/col" dataPreview="true" className="runes" childIsFragment="true"></list>

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## `% cen` (call)

<list src="../rune/cen" dataPreview="true" className="runes" childIsFragment="true"></list>

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## `^ ket` (cast)

<list src="../rune/ket" dataPreview="true" className="runes" childIsFragment="true"></list>

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## `$ buc` (mold)

<list src="../rune/buc" dataPreview="true" className="runes" childIsFragment="true"></list>

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## `; sem` (make)

<list src="../rune/sem" dataPreview="true" className="runes" childIsFragment="true"></list>

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