labor@@1	labor	work	14
labor@@1	labor	worker	11
labor@@1	labor	workforce	9
labor@@1	labor	employment	7
labor@@1	labor	worker group	4
labor@@1	labor	employee	2
labor@@1	labor	job	2
labor@@1	labor	trade group	2
labor@@1	labor	tradesman	2
labor@@3	labor	work	60
labor@@3	labor	effort	23
labor@@3	labor	toil	14
labor@@3	labor	job	7
labor@@3	labor	employment	5
labor@@3	labor	chore	4
labor@@3	labor	task	4
labor@@3	labor	duty	3
labor@@3	labor	toll	3
labor@@3	labor	craftsmanship	2
labor@@3	labor	project	2
labor@@3	labor	service	2
labor@@3	labor	worker	2
labor@@3	labor	workforce	2
labor@@6	labor	childbirth	2
labor@@6	labor	delivery	2