Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I may prognostic you may prognostic he may prognostic we may prognostic you may prognostic they may prognostic
Forme en V-ing
I may be prognosticing you may be prognosticing he may be prognosticing we may be prognosticing you may be prognosticing they may be prognosticing
Perfect
I may have prognosticed you may have prognosticed he may have prognosticed we may have prognosticed you may have prognosticed they may have prognosticed
Perfect en V-ing
I may have been prognosticing you may have been prognosticing he may have been prognosticing we may have been prognosticing you may have been prognosticing they may have been prognosticing
Négation
Forme simple
I mayn't prognostic you mayn't prognostic he mayn't prognostic we mayn't prognostic you mayn't prognostic they mayn't prognostic
Forme en V-ing
I mayn't be prognosticing you mayn't be prognosticing he mayn't be prognosticing we mayn't be prognosticing you mayn't be prognosticing they mayn't be prognosticing
Perfect
I mayn't have prognosticed you mayn't have prognosticed he mayn't have prognosticed we mayn't have prognosticed you mayn't have prognosticed they mayn't have prognosticed
Perfect en V-ing
I mayn't have been prognosticing you mayn't have been prognosticing he mayn't have been prognosticing we mayn't have been prognosticing you mayn't have been prognosticing they mayn't have been prognosticing
Forme interrogative
Forme simple
may I prognostic? may you prognostic? may he prognostic? may we prognostic? may you prognostic? may they prognostic?
Forme en V-ing
may I be prognosticing? may you be prognosticing? may he be prognosticing? may we be prognosticing? may you be prognosticing? may they be prognosticing?
Perfect
may I have prognosticed? may you have prognosticed? may he have prognosticed? may we have prognosticed? may you have prognosticed? may they have prognosticed?
Perfect en V-ing
may I have been prognosticing? may you have been prognosticing? may he have been prognosticing? may we have been prognosticing? may you have been prognosticing? may they have been prognosticing?
Forme interro-négative
Forme simple
mayn't I prognostic? mayn't you prognostic? mayn't he prognostic? mayn't we prognostic? mayn't you prognostic? mayn't they prognostic?
Forme en V-ing
mayn't I be prognosticing? mayn't you be prognosticing? mayn't he be prognosticing? mayn't we be prognosticing? mayn't you be prognosticing? mayn't they be prognosticing?
Perfect
mayn't I have prognosticed? mayn't you have prognosticed? mayn't he have prognosticed? mayn't we have prognosticed? mayn't you have prognosticed? mayn't they have prognosticed?
Perfect en V-ing
mayn't I have been prognosticing? mayn't you have been prognosticing? mayn't he have been prognosticing? mayn't we have been prognosticing? mayn't you have been prognosticing? mayn't they have been prognosticing?