I diphthongize you diphthongize she diphthongizes we diphthongize you diphthongize they diphthongize
Present continuous
I am diphthongizing you are diphthongizing she is diphthongizing we are diphthongizing you are diphthongizing they are diphthongizing
Preterite
I diphthongized you diphthongized she diphthongized we diphthongized you diphthongized they diphthongized
Preterite continuous
I was diphthongizing you were diphthongizing she was diphthongizing we were diphthongizing you were diphthongizing they were diphthongizing
Present perfect
I have diphthongized you have diphthongized she has diphthongized we have diphthongized you have diphthongized they have diphthongized
Present perfect continuous
I have been diphthongizing you have been diphthongizing she has been diphthongizing we have been diphthongizing you have been diphthongizing they have been diphthongizing
Pluperfect
I had diphthongized you had diphthongized she had diphthongized we had diphthongized you had diphthongized they had diphthongized
Pluperfect continuous
I had been diphthongizing you had been diphthongizing she had been diphthongizing we had been diphthongizing you had been diphthongizing they had been diphthongizing
Future
I will diphthongize you will diphthongize she will diphthongize we will diphthongize you will diphthongize they will diphthongize
Future continuous
I will be diphthongizing you will be diphthongizing she will be diphthongizing we will be diphthongizing you will be diphthongizing they will be diphthongizing
Future perfect
I will have diphthongized you will have diphthongized she will have diphthongized we will have diphthongized you will have diphthongized they will have diphthongized
Future perfect continuous
I will have been diphthongizing you will have been diphthongizing she will have been diphthongizing we will have been diphthongizing you will have been diphthongizing they will have been diphthongizing
Conditional
Present
I would diphthongize you would diphthongize she would diphthongize we would diphthongize you would diphthongize they would diphthongize
Present continuous
I would be diphthongizing you would be diphthongizing she would be diphthongizing we would be diphthongizing you would be diphthongizing they would be diphthongizing
Past
I would have diphthongized you would have diphthongized she would have diphthongized we would have diphthongized you would have diphthongized they would have diphthongized
Past continuous
I would have been diphthongizing you would have been diphthongizing she would have been diphthongizing we would have been diphthongizing you would have been diphthongizing they would have been diphthongizing