1) fixed a few bugs in case 5 of doItCaseHandle(). 2) Added a test case of case 5.1.3 and case 5.x of doItCaseHandle().
1) Fixed a bug in getNounsAfterPattern(). 2) added a test case of case 5.2 of doItCaseHandle(). 3) fixed a bug in case 5 of doItCaseHandle().