I'll be diphthongizing you'll be diphthongizing she'll be diphthongizing we'll be diphthongizing you'll be diphthongizing they'll be diphthongizing
Perfect
I'll have diphthongized you'll have diphthongized she'll have diphthongized we'll have diphthongized you'll have diphthongized they'll have diphthongized
V-ing perfect
I'll have been diphthongizing you'll have been diphthongizing she'll have been diphthongizing we'll have been diphthongizing you'll have been diphthongizing they'll have been diphthongizing
Negation
Simple form
I shan't diphthongize you shan't diphthongize she shan't diphthongize we shan't diphthongize you shan't diphthongize they shan't diphthongize
V-ing form
I shan't be diphthongizing you shan't be diphthongizing she shan't be diphthongizing we shan't be diphthongizing you shan't be diphthongizing they shan't be diphthongizing
Perfect
I shan't have diphthongized you shan't have diphthongized she shan't have diphthongized we shan't have diphthongized you shan't have diphthongized they shan't have diphthongized
V-ing perfect
I shan't have been diphthongizing you shan't have been diphthongizing she shan't have been diphthongizing we shan't have been diphthongizing you shan't have been diphthongizing they shan't have been diphthongizing
Interrogative form
Simple form
shall I diphthongize? shall you diphthongize? shall she diphthongize? shall we diphthongize? shall you diphthongize? shall they diphthongize?
V-ing form
shall I be diphthongizing? shall you be diphthongizing? shall she be diphthongizing? shall we be diphthongizing? shall you be diphthongizing? shall they be diphthongizing?
Perfect
shall I have diphthongized? shall you have diphthongized? shall she have diphthongized? shall we have diphthongized? shall you have diphthongized? shall they have diphthongized?
V-ing perfect
shall I have been diphthongizing? shall you have been diphthongizing? shall she have been diphthongizing? shall we have been diphthongizing? shall you have been diphthongizing? shall they have been diphthongizing?
Interro-negative form
Simple form
shan't I diphthongize? shan't you diphthongize? shan't she diphthongize? shan't we diphthongize? shan't you diphthongize? shan't they diphthongize?
V-ing form
shan't I be diphthongizing? shan't you be diphthongizing? shan't she be diphthongizing? shan't we be diphthongizing? shan't you be diphthongizing? shan't they be diphthongizing?
Perfect
shan't I have diphthongized? shan't you have diphthongized? shan't she have diphthongized? shan't we have diphthongized? shan't you have diphthongized? shan't they have diphthongized?
V-ing perfect
shan't I have been diphthongizing? shan't you have been diphthongizing? shan't she have been diphthongizing? shan't we have been diphthongizing? shan't you have been diphthongizing? shan't they have been diphthongizing?