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About TwinMarker

Spell Check

Unknown(or spelling error) words and proper nouns are highlighted in green.

Grammar Check

Grammatical error words are highlighted in red. TwinMarker typically checks the following errors:

The Agreement of Subjects and Verbs: checks for the third person singular present form of verbs.

Determiner Usage: checks for redundant determiners, the order of determiners, and the combination of determiners and nouns.

The Combination of Verbs and Objects:

The Other Word Usage:

TwinMarker v1.8 Document Page
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