10. A 12-kb DNA fragment was digested with restriction enzymes HindIII and Pstl
under the following conditions:
(1) Digestion with HindIII yielded fragments of 3 kb, 4 kb, and 5 kb.
(2) Digestion with PstI yielded fragments of 2 kb, 5 kb, and 5 kb.
(3) Concomitant digestion with both HindIII and PstI yielded fragments of 1 kb, 2kb, 2 kb, 3 kb, and 4 kb.
Using this data, please construct a possible restriction map of the original 12-kb fragment. (8 points)