The same way he solved all other problems: He worked it out with a pencil and paper.
She worked it out with a pencil.
He was told to draw the curtains before going to sleep.
A Pte-redact-yl
Gristle While You Work!
Miami mice !
Wrapping paper.
One of them has papers.
Indices.
He was too concerned with the tan gent.
Never mind, I figured it out.
Boy do we have problems.
He worked it out with a pencil.
He works it out with a pencil! =