SN4 ""

No	Pattern	Freq
1	when [pron] is [verb] [conj]	96
2	when [pers pn] is [verb] [conj]	94
3	when [pron] is [vb pp] [conj]	89
4	when it is [verb] [conj]	81
5	when it is [verb] [conj]	81
6	when [pron] is [verb] that	67
7	when [pron] is [verb] that	67
8	when [pron] is [verb] [that]	67
9	when [pron] is [verb] [coord]	23
10	when [pron] is [verb] and	15
11	when [pron] is [verb] and	15
12	when [pron] is remembered [conj]	9
13	when he is [verb] [conj]	9
14	when he is [verb] [conj]	9
15	when [pron] is remember [conj]	9
16	when [pron] is [verb] or	8
17	when [pron] is [verb] or	8
18	when [pron] is [v-ing] [conj]	7
19	when [pron] is [verb] [subord]	6
20	when [pron] is consider [conj]	5
21	when [pron] is realise [conj]	5
22	when [pron] is considered [conj]	5
23	when [pron] is realised [conj]	5