I may gasify you may gasify he may gasify we may gasify you may gasify they may gasify
Forme en V-ing
I may be gasifying you may be gasifying he may be gasifying we may be gasifying you may be gasifying they may be gasifying
Perfect
I may have gasified you may have gasified he may have gasified we may have gasified you may have gasified they may have gasified
Perfect en V-ing
I may have been gasifying you may have been gasifying he may have been gasifying we may have been gasifying you may have been gasifying they may have been gasifying
Négation
Forme simple
I may not gasify you may not gasify he may not gasify we may not gasify you may not gasify they may not gasify
Forme en V-ing
I may not be gasifying you may not be gasifying he may not be gasifying we may not be gasifying you may not be gasifying they may not be gasifying
Perfect
I may not have gasified you may not have gasified he may not have gasified we may not have gasified you may not have gasified they may not have gasified
Perfect en V-ing
I may not have been gasifying you may not have been gasifying he may not have been gasifying we may not have been gasifying you may not have been gasifying they may not have been gasifying
Forme interrogative
Forme simple
may I gasify? may you gasify? may he gasify? may we gasify? may you gasify? may they gasify?
Forme en V-ing
may I be gasifying? may you be gasifying? may he be gasifying? may we be gasifying? may you be gasifying? may they be gasifying?
Perfect
may I have gasified? may you have gasified? may he have gasified? may we have gasified? may you have gasified? may they have gasified?
Perfect en V-ing
may I have been gasifying? may you have been gasifying? may he have been gasifying? may we have been gasifying? may you have been gasifying? may they have been gasifying?
Forme interro-négative
Forme simple
may I not gasify? may you not gasify? may he not gasify? may we not gasify? may you not gasify? may they not gasify?
Forme en V-ing
may I not be gasifying? may you not be gasifying? may he not be gasifying? may we not be gasifying? may you not be gasifying? may they not be gasifying?
Perfect
may I not have gasified? may you not have gasified? may he not have gasified? may we not have gasified? may you not have gasified? may they not have gasified?
Perfect en V-ing
may I not have been gasifying? may you not have been gasifying? may he not have been gasifying? may we not have been gasifying? may you not have been gasifying? may they not have been gasifying?