Mn experts ineed meaning of all shaded words and zentencesalso

Solution

Plan: an idea or arrangement for doing or achieving something in the future

Upon: It is a more formal term for "on". 

Placing here means: to put something carefully or deliberately in a particular position

Curiously: eager to learn or know

Inhibited: unable to act in a relaxed and natural way because of self-consciousness or mental restraint.

Flowed out: To move or run smoothly

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