have + any word ending in -N is mostly the past particple.
1 HAVE (VH0) BEEN (VBN) 4654731
2 HAVE (VHI) BEEN (VBN) 1747554
3 HAVE (VH0) AN (AT1) 717741
4 HAVE (VHI) AN (AT1) 535041
5 HAVE (VH0) SEEN (VVN) 392450
6 HAVE (VH0) TAKEN (VVN) 185129
7 HAVE (VH0) IN (II) 155754
8 HAVE (VH0) SHOWN (VVN) 135188
9 HAVE (VH0) GIVEN (VVN) 97671
10 HAVE (VH0) FUN (JJ_NN1) 86032
11 HAVE (VHI) ON (II) 85710
12 HAVE (VH0) ON (II) 84345
13 HAVE (VHI) TAKEN (VVN) 74436
14 HAVE (VHI) SEEN (VVN) 71889
15 HAVE (VHI) IN (II) 70942
16 HAVE (VH0) CHOSEN (VVN) 65701
17 HAVE (VH0) GOTTEN (VVN) 63564
18 HAVE (VH0) GROWN (VVN) 58821
19 HAVE (VHI) FUN (JJ_NN1) 58574
20 HAVE (VH0) WRITTEN (VVN) 56357
21 HAVE (VH0) EVEN (RR) 52431
22 HAVE (VH0) WON (VVN) 51336
23 HAVE (VHI) KNOWN (VVN) 47670
24 HAVE (VHI) GOTTEN (VVN) 47222
25 HAVE (VH0) BEGUN (VVN) 42332
26 HAVE (VH0) FALLEN (VVN) 40850
27 HAVE (VHI) GIVEN (VVN) 37365
28 HAVE (VH0) KNOWN (VVN) 37077
29 HAVE (VH0) PROVEN (VVN) 32189
30 HAVE (VH0) OFTEN (RR) 32143
31 HAVE (VH0) SPOKEN (VVN) 27650
32 HAVE (VH0) RUN (VVN) 26044
33 HAVE (VHI) WON (VVN) 25442
34 HAVE (VH0) IN (RR21) 25064
35 HAVE (VH0) CHILDREN (NN2) 24512
36 HAVE (VHI) EVEN (RR) 22738
37 HAVE (VHI) CHILDREN (NN2) 21630
38 HAVE (VH0) RISEN (VVN) 20169
39 HAVE (VH0) FORGOTTEN (VVN) 17388
40 HAVE (VH0) FUN (NN1_JJ) 17383
41 HAVE (VHI) WRITTEN (VVN) 14808
42 HAVE (VH0) BROKEN (VVN) 12926
43 HAVE (VHI) CHOSEN (VVN) 12184
44 HAVE (VH0) CERTAIN (JJ) 12088
45 HAVE (VHI) FALLEN (VVN) 12070
46 HAVE (VH0) WORN (VVN) 10880
47 HAVE (VH0) DRAWN (VVN) 10861
48 HAVE (VH0) WHEN (CS) 10480
49 HAVE (VH0) DRIVEN (VVN) 9903
50 HAVE (VHI) FORGOTTEN (VVN) 9629
51 HAVE (VH0) EATEN (VVN) 9609
52 HAVE (VHI) FUN (NN1_JJ) 8686
53 HAVE (VHI) RUN (VVN) 8588
54 HAVE (VH0) INFORMATION (NN1) 7654
55 HAVE (VH0) REASON (NN1) 7615
56 HAVE (VHI) INFORMATION (NN1) 7235
57 HAVE (VH0) ARISEN (VVN) 7058
58 HAVE (VHI) WHEN (RRQ_CS) 6780
59 HAVE (VHI) CERTAIN (JJ) 6685
60 HAVE (VHI) PERMISSION (NN1) 6655
61 HAVE (VH0) PERMISSION (NN1) 6453
62 HAVE (VHI) SHOWN (VVN) 6385
63 HAVE (VHI) GROWN (VVN) 6222
64 HAVE (VHI) BROKEN (VVN) 6106
65 HAVE (VHI) BEGUN (VVN) 6004
66 HAVE (VH0) UNDERTAKEN (VVN) 5876
67 HAVE (VH0) THROWN (VVN) 5546
68 HAVE (VH0) FLOWN (VVN) 5500
69 HAVE (VH0) SEVEN (MC) 4924
70 HAVE (VH0) IN (II31) 4514
71 HAVE (VHI) EATEN (VVN) 4512
72 HAVE (VH0) PAIN (NN1) 4444
73 HAVE (VH0) FUN (JJ) 4328
74 HAVE (VHI) WORN (VVN) 3854
75 HAVE (VHI) THROWN (VVN) 3850
76 HAVE (VH0) BETWEEN (II) 3796
77 HAVE (VH0) THEN (RT) 3775
78 HAVE (VHI) ARISEN (VVN) 3761
79 HAVE (VH0) BUILT-IN (VVN_JJ) 3723
80 HAVE (VH0) BEATEN (VVN) 3679
81 HAVE (VH0) RIDDEN (VVN) 3650
82 HAVE (VHI) SPOKEN (VVN) 3436
83 HAVE (VHI) SWORN (VVN) 3403
84 HAVE (VHI) IN (RR21) 3347
85 HAVE (VHI) JURISDICTION (NN1) 3335
86 HAVE (VH0) AGAIN (RT) 3268
87 HAVE (VH0) COMMON (JJ) 3261
88 HAVE (VH0) TEN (MC) 3255
89 HAVE (VH0) HIDDEN (VVN) 3078
90 HAVE (VH0) STOLEN (VVN) 2994
91 HAVE (VH0) OPEN (JJ) 2988
92 HAVE (VHI) DRIVEN (VVN) 2977
93 HAVE (VHI) RISEN (VVN) 2954
94 HAVE (VHI) DRAWN (VVN) 2867
95 HAVE (VH0) RAN (VVN) 2728
96 HAVE (VHI) PAIN (NN1) 2647
97 HAVE (VHI) FORESEEN (VVN) 2570
98 HAVE (VHI) WHEN (CS) 2559
99 HAVE (VHI) BEATEN (VVN) 2520
100 HAVE (VH0) PROVEN (VVN_JJ) 2513