How can I create three stacked groups in the body of a Report Viewer report?

How can I create three stacked groups in the body of a Report Viewer report?

References

Reference NO 1

http://stackoverflow.com/questions/tagged/report-builder

Reference NO 2

http://stackoverflow.com/questions/4830944/empty-pages-in-rdlc-report

Reference NO 3

http://technet.microsoft.com/en-us/library/ff714051.aspx

Reference NO 4

http://technet.microsoft.com/en-us/library/dd220511.aspx

Reference NO 5

http://support.sas.com/documentation/cdl/en/proc/61895/HTML/default/a000146851.htm

Reference NO 6

http://docs.oracle.com/cd/E12839_01/bi.1111/b32122/orbr_howto014.htm

Reference NO 7

http://pic.dhe.ibm.com/infocenter/cx/v10r1m0/topic/com.ibm.swg.ba.cognos.ug_cr_rptstd.10.1.0.doc/t_wrapper_rs_props_gen_en.html

Reference NO 8

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