SN4 ""

No	Pattern	Freq
1	there be difficulty [prep]	11
2	there be difficulty [prep]	11
3	[ex0] be difficulty [prep]	11
4	[pron] be difficulty [prep]	11
5	[vb mod] be difficulty [prep]	5
6	[modal v] be difficulty [prep]	5
7	be [art] difficulty [prep]	118
8	be [art] difficulty [prep]	118
9	be the difficulty [prep]	65
10	be the difficulty [prep]	65
11	be [v-ing] difficulty [prep]	57
12	be [verb] difficulty [prep]	57
13	be [adj] difficulty [prep]	49
14	be no difficulty [prep]	44
15	be no difficulty [prep]	44
16	be having difficulty [prep]	42
17	be have difficulty [prep]	42
18	be [det] difficulty [prep]	32
19	be some difficulty [prep]	17
20	be some difficulty [prep]	17
21	be [adj] difficulty [prep]	16
22	be a difficulty [prep]	9
23	be experience difficulty [prep]	9
24	be experiencing difficulty [prep]	9
25	be a difficulty [prep]	9
26	be little difficulty [prep]	9
27	be in difficulty [prep]	6
28	be [prep] difficulty [prep]	6
29	be [prep] difficulty [prep]	6
30	be in difficulty [prep]	6