In all these references, the expression 'to patch up' a text refers to writing - cobbling together phrases and quotations from other sources - not to play production.

Text file refers to a type of container, while plain text refers to a type of content.

The text refers to different kinds of flowers, each symbolizing a different rasa.

The patent text refers to that class of devices for indicating life in buried persons, suggesting that such inventions were common at the time.

A reversible text refers to a story which proceeds in the forward direction, and concludes with the protagonist returning to a development introduced at the story's inception.