Initial Consonants
| What | Total | ngang | sắc | huyền | hỏi | ngã | nặng |
| null | 919
| 385
| 377
| 25
| 102
| 7
| 23 |
| b | 1269
| 218
| 361
| 219
| 160
| 37
| 274 |
| c | 1199
| 355
| 325
| 174
| 181
| 27
| 137 |
| ch | 891
| 181
| 358
| 100
| 120
| 32
| 100 |
| d | 783
| 263
| 69
| 101
| 20
| 97
| 233 |
| đ | 1059
| 150
| 194
| 252
| 102
| 39
| 322 |
| g | 262
| 51
| 74
| 62
| 11
| 13
| 51 |
| gh | 44
| 12
| 14
| 8
| 5
| 0
| 5 |
| gi | 451
| 91
| 159
| 45
| 72
| 32
| 52 |
| h | 1254
| 200
| 202
| 327
| 126
| 39
| 360 |
| k | 317
| 63
| 126
| 46
| 32
| 14
| 36 |
| kh | 488
| 170
| 213
| 5
| 95
| 1
| 4 |
| l | 1258
| 298
| 197
| 195
| 48
| 114
| 406 |
| m | 716
| 182
| 138
| 89
| 44
| 70
| 193 |
| n | 440
| 112
| 127
| 40
| 32
| 43
| 86 |
| ng | 343
| 87
| 26
| 74
| 20
| 38
| 98 |
| ngh | 127
| 30
| 3
| 10
| 4
| 26
| 54 |
| nh | 441
| 130
| 59
| 70
| 21
| 36
| 125 |
| p | 4
| 4
| 0
| 0
| 0
| 0
| 0 |
| ph | 527
| 107
| 202
| 60
| 68
| 5
| 85 |
| qu | 414
| 155
| 116
| 50
| 47
| 11
| 35 |
| r | 348
| 95
| 72
| 57
| 29
| 27
| 68 |
| s | 936
| 310
| 300
| 67
| 107
| 51
| 101 |
| t | 1672
| 421
| 450
| 307
| 190
| 18
| 286 |
| th | 1408
| 391
| 380
| 218
| 194
| 4
| 221 |
| tr | 661
| 153
| 151
| 163
| 50
| 11
| 133 |
| v | 643
| 175
| 89
| 86
| 26
| 61
| 206 |
| x | 414
| 149
| 155
| 30
| 44
| 16
| 20 |