Give a hand drawn syntax diagram for each of these languages - use branching and loops in your syntax diagrams to make them as clear as possible.

a. The set of all strings consisting of an uppercase letter followed by zero or more additional characters, each of which is either an uppercase letter or one of the digits 0 through 9.

b. The set of all strings consisting of one or more digits 0 through 9.

c. The set of all strings consisting of the keyword begin, followed by zero or more statements with a semicolon after each one, followed by the keyword end. Use the non-terminal <statement> for statements and do not give productions for it.

d. The set of all strings consisting of the keyword begin, followed by one or more statements with a semicolon after each one, followed by the keyword end. Use the non-terminal <statement> for statements and do not give productions for it.

e. The set of all strings consisting of an open bracket ( [ ) followed by a list of one or more digits separated by commas, followed by a closing bracket ( ] ).

f. The set of all strings consisting of an open bracket ( [ ) followed by a list of zero or more digits separated by commas, followed by a closing bracket ( ] ).