Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Indicatif
Présent
I think back you think back she think backs we think back you think back they think back
Présent continu
I am think backing you are think backing she is think backing we are think backing you are think backing they are think backing
Prétérit
I think backed you think backed she think backed we think backed you think backed they think backed
Prétérit
I was think backing you were think backing she was think backing we were think backing you were think backing they were think backing
Present perfect
I have think backed you have think backed she has think backed we have think backed you have think backed they have think backed
Present perfect continu
I have been think backing you have been think backing she has been think backing we have been think backing you have been think backing they have been think backing
Pluperfect
I had think backed you had think backed she had think backed we had think backed you had think backed they had think backed
Pluperfect continu
I had been think backing you had been think backing she had been think backing we had been think backing you had been think backing they had been think backing
Futur
I will think back you will think back she will think back we will think back you will think back they will think back
Futur continu
I will be think backing you will be think backing she will be think backing we will be think backing you will be think backing they will be think backing
Futur antérieur
I will have think backed you will have think backed she will have think backed we will have think backed you will have think backed they will have think backed
Futur antérieur continu
I will have been think backing you will have been think backing she will have been think backing we will have been think backing you will have been think backing they will have been think backing
Conditionnel
Présent
I would think back you would think back she would think back we would think back you would think back they would think back
Présent continu
I would be think backing you would be think backing she would be think backing we would be think backing you would be think backing they would be think backing
Passé
I would have think backed you would have think backed she would have think backed we would have think backed you would have think backed they would have think backed
Passé continu
I would have been think backing you would have been think backing she would have been think backing we would have been think backing you would have been think backing they would have been think backing