membership@@1	membership	participation	41
membership@@1	membership	association	27
membership@@1	membership	enrollment	22
membership@@1	membership	affiliation	16
membership@@1	membership	belonging	13
membership@@1	membership	group	12
membership@@1	membership	member status	11
membership@@1	membership	partnership	8
membership@@1	membership	admission	5
membership@@1	membership	body	5
membership@@1	membership	inclusion	5