#!!Table of contents
#!!!$Table of contents:
{bmc expand.shg}	Heading 1 level 1
{bmc expand.shg}	Heading 2 level 1

#$Table of contents:
{bmc collapse.shg}	Heading 1 level 1
		Heading 11 level 2
		Heading 12 level 2
		Heading 13 level 2
{bmc collapse.shg}	Heading 2 level 1
		Heading 21 level 2