can backtrack
Verbe régulier : backtrack - backtracked- backtracked
Traduction française : revenir sur ses pas - faire marche arrière 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can backtrack
you can backtrack
he can backtrack
we can backtrack
you can backtrack
they can backtrack 	I can be backtracking
you can be backtracking
he can be backtracking
we can be backtracking
you can be backtracking
they can be backtracking	I can have backtracked
you can have backtracked
he can have backtracked
we can have backtracked
you can have backtracked
they can have backtracked	I can have been backtracking
you can have been backtracking
he can have been backtracking
we can have been backtracking
you can have been backtracking
they can have been backtracking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can't backtrack
you can't backtrack
he can't backtrack
we can't backtrack
you can't backtrack
they can't backtrack 	I can't be backtracking
you can't be backtracking
he can't be backtracking
we can't be backtracking
you can't be backtracking
they can't be backtracking	I can't have backtracked
you can't have backtracked
he can't have backtracked
we can't have backtracked
you can't have backtracked
they can't have backtracked	I can't have been backtracking
you can't have been backtracking
he can't have been backtracking
we can't have been backtracking
you can't have been backtracking
they can't have been backtracking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I backtrack?
can you backtrack?
can he backtrack?
can we backtrack?
can you backtrack?
can they backtrack? 	can I be backtracking?
can you be backtracking?
can he be backtracking?
can we be backtracking?
can you be backtracking?
can they be backtracking? 	can I have backtracked?
can you have backtracked?
can he have backtracked?
can we have backtracked?
can you have backtracked?
can they have backtracked? 	can I have been backtracking?
can you have been backtracking?
can he have been backtracking?
can we have been backtracking?
can you have been backtracking?
can they have been backtracking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can't I backtrack?
can't you backtrack?
can't he backtrack?
can't we backtrack?
can't you backtrack?
can't they backtrack? 	can't I be backtracking?
can't you be backtracking?
can't he be backtracking?
can't we be backtracking?
can't you be backtracking?
can't they be backtracking? 	can't I have backtracked?
can't you have backtracked?
can't he have backtracked?
can't we have backtracked?
can't you have backtracked?
can't they have backtracked? 	can't I have been backtracking?
can't you have been backtracking?
can't he have been backtracking?
can't we have been backtracking?
can't you have been backtracking?
can't they have been backtracking?