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