SN4 ""

No	Pattern	Freq
1	been [vb pp] on [art]	1347
2	been [verb] on the	1215
3	been [verb] on a	338
4	been [v-ing] on [art]	254
5	been work on [art]	83
6	been base on [art]	81
7	been based on [art]	81
8	been working on [art]	79
9	been placed on [art]	70
10	been place on [art]	70
11	been [verb] on an	50
12	been do on [art]	45
13	been done on [art]	43
14	been made on [art]	42
15	been put on [art]	42
16	been make on [art]	42
17	been put on [art]	40
18	been focus on [art]	34
19	been spent on [art]	32
20	been spend on [art]	32
21	been build on [art]	31
22	been built on [art]	31
23	been find on [art]	29
24	been found on [art]	29
25	been focused on [art]	28
26	been write on [art]	26
27	been written on [art]	26
28	been reached on [art]	22
29	been reach on [art]	22
30	been sit on [art]	20