SN4 ""

No	Pattern	Freq
1	had [adv] [vb pp] the [noun sg]	1361
2	had not [vb pp] the [noun sg]	580
3	had [not/n't] [vb pp] the [noun sg]	580
4	had not [vb pp] the [noun sg]	334
5	had n't [vb pp] the [noun sg]	246
6	had already [vb pp] the [noun sg]	169
7	had already [vb pp] the [noun sg]	169
8	had never [vb pp] the [noun sg]	131
9	had never [vb pp] the [noun sg]	131
10	had [adv] seen the [noun sg]	95
11	had just [vb pp] the [noun sg]	92
12	had just [vb pp] the [noun sg]	92
13	had also [vb pp] the [noun sg]	73
14	had also [vb pp] the [noun sg]	73
15	had [adv] had the [noun sg]	54
16	had always [vb pp] the [noun sg]	51
17	had always [vb pp] the [noun sg]	51
18	had [adv] reached the [noun sg]	49
19	had [adv] got the [noun sg]	48
20	had [adv] left the [noun sg]	48
21	had [adv] taken the [noun sg]	41
22	had [adv] heard the [noun sg]	38
23	had [adv] made the [noun sg]	31
24	had previously [vb pp] the [noun sg]	28
25	had previously [vb pp] the [noun sg]	28
26	had now [vb pp] the [noun sg]	27
27	had now [vb pp] the [noun sg]	27
28	had only [vb pp] the [noun sg]	24
29	had [adv] used the [noun sg]	24
30	had actually [vb pp] the [noun sg]	24