| INDICATIVE |  | 
| Present |  | 
| I clamp You clamp
 He/She/It clamps
 We clamp
 You clamp
 They clamp
 
 |  | 
| Imperfect |  | 
| I was clamping You were clamping
 He/She/It was clamping
 We were clamping
 You were clamping
 They were clamping
 
 |  | 
| Perfect |  | 
| I clamped You clamped
 He/She/It clamped
 We clamped
 You clamped
 They clamped
 
 |  | 
| Perfect |  | 
| I have clamped You have clamped
 He/She/It has clamped
 We have clamped
 You have clamped
 They have clamped
 
 |  | 
| PlusPerfect |  | 
| I had clamped You had clamped
 He/She/It had clamped
 We had clamped
 You had clamped
 They had clamped
 
 |  | 
| Plusperfect |  | 
| I had clamped You had clamped
 He/She/It had clamped
 We had clamped
 You had clamped
 They had clamped
 
 |  | 
| Future |  | 
| I will clamp You will clamp
 He/She/It will clamp
 We will clamp
 You will clamp
 They will clamp
 
 |  | 
| Future perfect |  | 
| I will have clamped You will have clamped
 He/She/It will have clamped
 We will have clamped
 You will have clamped
 They will have clamped
 
 |  | 
| SUBJUNTIVE |  | 
| Present |  | 
| I (that )may clamp You (that )may clamp
 He/She/It (that )may clamp
 We (that )may clamp
 You (that )may clamp
 They (that )may clamp
 
 |  | 
| Imperfect |  | 
| I (that )might clamp You (that )might clamp
 He/She/It (that )might clamp
 We (that )might clamp
 You (that )might clamp
 They (that )might clamp
 
 |  | 
| Perfect |  | 
| I (whether) clamped You (whether) clamped
 He/She/It (whether) clamped
 We (whether) clamped
 You (whether) clamped
 They (whether) clamped
 
 |  | 
| Pluperfect |  | 
| I (whether) had clamped You (whether) had clamped
 He/She/It (whether) had clamped
 We (whether) had clamped
 You (whether) had clamped
 They (whether) had clamped
 
 |  | 
| CONDITIONAL |  | 
| Present |  | 
| I would clamp You would clamp
 He/She/It would clamp
 We would clamp
 You would clamp
 They would clamp
 
 |  | 
| Perfect |  | 
| I would have clamped You would have clamped
 He/She/It would have clamped
 We would have clamped
 You would have clamped
 They would have clamped
 
 |  | 
| IMPERATIVE |  | 
| Present |  | 
| let me clamp clamp
 let him clamp
 let us clamp
 clamp
 let them clamp
 
 |  | 
| PARTICIPLE |  | 
| Present |  | 
| clamping 
 |  | 
| Perfect |  | 
| clamped 
 |  | 
| INFINITIVE |  | 
| Present |  | 
| to clamp 
 |  | 
| Perfect |  | 
| have clamped 
 |  | 
| GERUND |  | 
| Present |  | 
| clamping 
 |  | 
| Perfect |  | 
| having clamped 
 |  |