Conjugaison du verbe anglais MAY KEEP

I may keep
you may keep
he may keep
we may keep
you may keep
they may keep

I may be keeping
you may be keeping
he may be keeping
we may be keeping
you may be keeping
they may be keeping

I may have kept
you may have kept
he may have kept
we may have kept
you may have kept
they may have kept

I may have been keeping
you may have been keeping
he may have been keeping
we may have been keeping
you may have been keeping
they may have been keeping

I mayn't keep
you mayn't keep
he mayn't keep
we mayn't keep
you mayn't keep
they mayn't keep

I mayn't be keeping
you mayn't be keeping
he mayn't be keeping
we mayn't be keeping
you mayn't be keeping
they mayn't be keeping

I mayn't have kept
you mayn't have kept
he mayn't have kept
we mayn't have kept
you mayn't have kept
they mayn't have kept

I mayn't have been keeping
you mayn't have been keeping
he mayn't have been keeping
we mayn't have been keeping
you mayn't have been keeping
they mayn't have been keeping

may I keep?
may you keep?
may he keep?
may we keep?
may you keep?
may they keep?

may I be keeping?
may you be keeping?
may he be keeping?
may we be keeping?
may you be keeping?
may they be keeping?

may I have kept?
may you have kept?
may he have kept?
may we have kept?
may you have kept?
may they have kept?

may I have been keeping?
may you have been keeping?
may he have been keeping?
may we have been keeping?
may you have been keeping?
may they have been keeping?

mayn't I keep?
mayn't you keep?
mayn't he keep?
mayn't we keep?
mayn't you keep?
mayn't they keep?

mayn't I be keeping?
mayn't you be keeping?
mayn't he be keeping?
mayn't we be keeping?
mayn't you be keeping?
mayn't they be keeping?

mayn't I have kept?
mayn't you have kept?
mayn't he have kept?
mayn't we have kept?
mayn't you have kept?
mayn't they have kept?

mayn't I have been keeping?
mayn't you have been keeping?
mayn't he have been keeping?
mayn't we have been keeping?
mayn't you have been keeping?
mayn't they have been keeping?