SN4 ""

No	Pattern	Freq
1	it must be [vb pp] that	586
2	it must be remember that	133
3	it must be remembered that	133
4	it must be said that	89
5	it must be say that	89
6	it must be stressed that	52
7	it must be stress that	52
8	it must be admitted that	33
9	it must be admit that	33
10	it must be noted that	31
11	it must be note that	31
12	it must be emphasised that	27
13	it must be emphasise that	27
14	it must be recognise that	24
15	it must be recognised that	24
16	it must be shown that	13
17	it must be recognize that	13
18	it must be show that	13
19	it must be emphasize that	13
20	it must be recognized that	13
21	it must be emphasized that	13
22	it must be acknowledge that	12
23	it must be assumed that	12
24	it must be acknowledged that	12
25	it must be assume that	12
26	it must be appreciated that	11
27	it must be appreciate that	11
28	it must be add that	10
29	it must be added that	10
30	it must be realise that	9