  Divide knots and links, defined by A'Campo in the singularity theory of
complex curves, is a method to present knots or links by real plane curves. The
present paper is a continuation of the author's previous result that every knot
in the major subfamilies of Berge's lens space surgery (i.e., knots yielding a
lens space by Dehn surgery) is presented by an L-shaped curve as a divide knot.
In the present paper, L-shaped curves are generalized and it is shown that
every knot in the minor subfamilies, called sporadic examples, of Berge's lens
space surgery is presented by a generalized L-shaped curve as a divide knot. A
formula on the surgery coefficients and the presentation is also generalized.
