| INDICATIVE |  | 
|  Present |  | 
I swap   You swap   He/She/It swaps   We swap   You swap   They swap  
  |  Yo troco  Tu trocas El/Ella/Eso troca Nosotros trocamos Vosotros trocáis Ellos/Ellas/Esos trocan
  | 
|  Imperfect |  | 
I was swaping   You were swaping   He/She/It was swaping   We were swaping   You were swaping   They were swaping  
  |  Yo trocaba Tu trocabas El/Ella/Eso trocaba Nosotros trocabamos Vosotros trocabais Ellos/Ellas/Esos trocaban
  | 
|  Perfect |  | 
I swaped   You swaped   He/She/It swaped   We swaped   You swaped   They swaped  
  |  Yo troqué Tu trocaste El/Ella/Eso trocó Nosotros trocamos Vosotros trocasteis Ellos/Ellas/Esos trocaron
  | 
|  Perfect |  | 
I have swaped   You have swaped   He/She/It has swaped   We have swaped   You have swaped   They have swaped  
  |  Yo he trocado Tu has trocado El/Ella/Eso ha trocado Nosotros hemos trocado Vosotros habéis trocado Ellos/Ellas/Esos han trocado
  | 
|  PlusPerfect |  | 
I had swaped   You had swaped   He/She/It had swaped   We had swaped   You had swaped   They had swaped  
  |  Yo había trocado Tu habías trocado El/Ella/Eso había trocado Nosotros habíamos trocado Vosotros habíais trocado Ellos/Ellas/Esos habían trocado
  | 
|  Plusperfect |  | 
I had swaped   You had swaped   He/She/It had swaped   We had swaped   You had swaped   They had swaped  
  |  Yo hube trocado Tu hubiste trocado El/Ella/Eso hubo trocado Nosotros hubimos trocado Vosotros hubisteis trocado Ellos/Ellas/Esos hubieron trocado
  | 
|  Future |  | 
I will swap   You will swap   He/She/It will swap   We will swap   You will swap   They will swap  
  |  Yo trocaré Tu trocaras El/Ella/Eso trocará Nosotros trocaremos Vosotros trocareis Ellos/Ellas/Esos trocarán
  | 
|  Future perfect |  | 
I will have swaped   You will have swaped   He/She/It will have swaped   We will have swaped   You will have swaped   They will have swaped  
  |  Yo habré trocado Tu habrás trocado El/Ella/Eso habrá trocado Nosotros habremos trocado Vosotros habréis trocado Ellos/Ellas/Esos habrán trocado
  | 
| SUBJUNTIVE |  | 
|  Present |  | 
I (that )may swap   You (that )may swap   He/She/It (that )may swap   We (that )may swap   You (that )may swap   They (that )may swap  
  |  Yo troque Tu troques El/Ella/Eso troque Nosotros troquemos Vosotros troquéis Ellos/Ellas/Esos troquen
  | 
|  Imperfect |  | 
I (that )might swap   You (that )might swap   He/She/It (that )might swap   We (that )might swap   You (that )might swap   They (that )might swap  
  |  Yo trocara Tu trocaras El/Ella/Eso trocara Nosotros trocáramos Vosotros trocarais Ellos/Ellas/Esos trocaran
  | 
|  Perfect |  | 
I (whether) swaped   You (whether) swaped   He/She/It (whether) swaped   We (whether) swaped   You (whether) swaped   They (whether) swaped  
  |  Yo haya trocado Tu hayas trocado El/Ella/Eso haya trocado Nosotros hayamos trocado Vosotros hayáis trocado Ellos/Ellas/Esos hayan trocado
  | 
|  Pluperfect |  | 
I (whether) had swaped   You (whether) had swaped   He/She/It (whether) had swaped   We (whether) had swaped   You (whether) had swaped   They (whether) had swaped  
  |  Yo hubiera trocado Tu hubieras trocado El/Ella/Eso hubiera trocado Nosotros hubiéramos trocado Vosotros hubierais trocado Ellos/Ellas/Esos hubieran trocado
  | 
| CONDITIONAL |  | 
|  Present |  | 
I would swap   You would swap   He/She/It would swap   We would swap   You would swap   They would swap  
  |  Yo trocaría Tu trocarías El/Ella/Eso trocaría Nosotros trocaríamos Vosotros trocaríais Ellos/Ellas/Esos trocarían
  | 
|  Perfect |  | 
I would have swaped   You would have swaped   He/She/It would have swaped   We would have swaped   You would have swaped   They would have swaped  
  |  Yo habría trocado Tu habrías trocado El/Ella/Eso habría trocado Nosotros habríamos trocado Vosotros habríais trocado Ellos/Ellas/Esos habrían trocado
  | 
| IMPERATIVE |  | 
|  Present |  | 
let me swap   swap   let him swap   let us swap   swap   let them swap  
  |  Yo - Tu troca  El/Ella/Eso troce Nosotros trocemos Vosotros trocad Ellos/Ellas/Esos trocen
  | 
| PARTICIPLE |  | 
|  Present |  | 
swaping  
  |  que troca
  | 
|  Perfect |  | 
swaped  
  |  trocado
  | 
| INFINITIVE |  | 
|  Present |  | 
to swap  
  |  trocar
  | 
|  Perfect |  | 
have swaped  
  |  haber trocado
  | 
| GERUND |  | 
|  Present |  | 
swaping  
  |  trocando
  | 
|  Perfect |  | 
having swaped  
  |  habiendo trocado
  |