2 - Design a Flag
The US flag currently has 50 stars representing the 50 states.  The stars are arranged in 9 staggered rows alternating with 6 and 5 stars each (see below).  With new states, the pattern would have to change.  Your task is to design new flag patterns given various numbers of needed stars.  There are some constraints!  Let w be the stars in a row and h be the number of rows.  We prefer a rectangular grid of w by h stars with w = h + 2.  However, we will accept a design similar to the current one with an odd number of rows h with lengths alternating between h-3 and h-4 stars each. 
Input:
	Each case is represented on a separate line as a positive integer less than 10,000.  The last line contains a 0.
Output:
	For each case describe the best possible arrangement.  Display the solution as follows:  case number, number of stars, number of rows, number(s) of stars in the rows. If there is no acceptable solution, display “sorry!” instead of the rows and star numbers. 
Sample Input:
50
51
48
0
Sample Output:
1.  48   6   8
2.  49   sorry!
3.  50   9   6   5
4.  51   sorry!

Pattern for the 50 star flag and 48 star flags:
*   *   *   *   *   *	*   *   *   *   *   *   *   *
  *   *   *   *   * 	*   *   *   *   *   *   *   * 
*   *   *   *   *   * 	*   *   *   *   *   *   *   *
  *   *   *   *   * 	*   *   *   *   *   *   *   * 
*   *   *   *   *   * 	*   *   *   *   *   *   *   *
  *   *   *   *   * 	*   *   *   *   *   *   *   * 
*   *   *   *   *   * 
  *   *   *   *   * 
*   *   *   *   *   *