SN4 ""

No	Pattern	Freq
1	[prep] health care	605
2	[prep] health care	605
3	[adj] health care	464
4	[adj] health care	414
5	of health care	269
6	of health care	269
7	primary health care	136
8	primary health care	136
9	[conj] health care	131
10	[coord] health care	109
11	in health care	107
12	in health care	107
13	and health care	105
14	and health care	105
15	[verb] health care	101
16	[art] health care	86
17	[art] health care	86
18	for health care	80
19	for health care	80
20	the health care	71
21	the health care	71
22	[noun] health care	45
23	to health care	45
24	to health care	45
25	[v-ing] health care	43
26	[to-vb] health care	36
27	private health care	35
28	private health care	35
29	[noun sg] health care	34
30	on health care	32