activity@@1	activity	action	21
activity@@1	activity	undertaking	13
activity@@1	activity	movement	9
activity@@1	activity	pursuit	9
activity@@1	activity	labor	6
activity@@1	activity	venture	6
activity@@1	activity	endeavor	5
activity@@1	activity	practice	5
activity@@1	activity	involvement	4
activity@@1	activity	project	4
activity@@1	activity	task	4