Konjugation

I toughen	we toughen
you toughen	you toughen
he/she/it toughens	they toughen

I am toughening	we are toughening
you are toughening	you are toughening
he/she/it is toughening	they are toughening

I have toughened	we have toughened
you have toughened	you have toughened
he/she/it has toughened	they have toughened

I have been toughening	we have been toughening
you have been toughening	you have been toughening
he/she/it has been toughening	they have been toughening

I toughened	we toughened
you toughened	you toughened
he/she/it toughened	they toughened

I was toughening	we were toughening
you were toughening	you were toughening
he/she/it was toughening	they were toughening

I had toughened	we had toughened
you had toughened	you had toughened
he/she/it had toughened	they had toughened

I had been toughening	we had been toughening
you had been toughening	you had been toughening
he/she/it had been toughening	they had been toughening

I will toughen	we will toughen
you will toughen	you will toughen
he/she/it will toughen	they will toughen

I will be toughening	we will be toughening
you will be toughening	you will be toughening
he/she/it will be toughening	they will be toughening

I will have toughened	we will have toughened
you will have toughened	you will have toughened
he/she/it will have toughened	they will have toughened

I will have been toughening	we will have been toughening
you will have been toughening	you will have been toughening
he/she/it will have been toughening	they will have been toughening

I would toughen	we would toughen
you would toughen	you would toughen
he/she/it would toughen	they would toughen

I would be toughening	we would be toughening
you would be toughening	you would be toughening
he/she/it would be toughening	they would be toughening

I would have toughened	we would have toughened
you would have toughened	you would have toughened
he/she/it would have toughened	they would have toughened

I would have been toughening	we would have been toughening
you would have been toughening	you would have been toughening
he/she/it would have been toughening	they would have been toughening

I am toughened	we are toughened
you are toughened	you are toughened
he/she/it is toughened	they are toughened

I am being toughened	we are being toughened
you are being toughened	you are being toughened
he/she/it is being toughened	they are being toughened

I have been toughened	we have been toughened
you have been toughened	you have been toughened
he/she/it has been toughened	they have been toughened

I have been being toughened	we have been being toughened
you have been being toughened	you have been being toughened
he/she/it has been being toughened	they have been being toughened

I was toughened	we were toughened
you were toughened	you were toughened
he/she/it was toughened	they were toughened

I was being toughened	we were being toughened
you were being toughened	you were being toughened
he/she/it was being toughened	they were being toughened

I had been toughened	we had been toughened
you had been toughened	you had been toughened
he/she/it had been toughened	they had been toughened

I had been being toughened	we had been being toughened
you had been being toughened	you had been being toughened
he/she/it had been being toughened	they had been being toughened

I will be toughened	we will be toughened
you will be toughened	you will be toughened
he/she/it will be toughened	they will be toughened

I will be being toughened	we will be being toughened
you will be being toughened	you will be being toughened
he/she/it will be being toughened	they will be being toughened

I will have been toughened	we will have been toughened
you will have been toughened	you will have been toughened
he/she/it will have been toughened	they will have been toughened

I will have been being toughened	we will have been being toughened
you will have been being toughened	you will have been being toughened
he/she/it will have been being toughened	they will have been being toughened