SN4 ""

No	Pattern	Freq
1	the [noun sg] department	1791
2	[art] state department	202
3	a [noun sg] department	163
4	[art] home department	115
5	[art] education department	99
6	[art] government department	78
7	[art] justice department	64
8	[art] marketing department	63
9	[art] planning department	52
10	[art] housing department	48
11	[art] art department	45
12	[art] transport department	42
13	[art] war department	38
14	[art] casualty department	34
15	[art] research department	31
16	[art] defence department	30
17	[art] health department	29
18	[art] finance department	29
19	[art] employment department	28
20	[art] history department	25
21	[art] environment department	24
22	[art] issue department	19
23	[art] music department	19
24	an [noun sg] department	18
25	[art] university department	17
26	[art] chemistry department	16
27	[art] science department	15
28	[art] physics department	15
29	[art] production department	15
30	[art] energy department	15