I may afforest you may afforest he may afforest we may afforest you may afforest they may afforest
V-ing form
I may be afforesting you may be afforesting he may be afforesting we may be afforesting you may be afforesting they may be afforesting
Perfect
I may have afforested you may have afforested he may have afforested we may have afforested you may have afforested they may have afforested
V-ing perfect
I may have been afforesting you may have been afforesting he may have been afforesting we may have been afforesting you may have been afforesting they may have been afforesting
Negation
Simple form
I mayn't afforest you mayn't afforest he mayn't afforest we mayn't afforest you mayn't afforest they mayn't afforest
V-ing form
I mayn't be afforesting you mayn't be afforesting he mayn't be afforesting we mayn't be afforesting you mayn't be afforesting they mayn't be afforesting
Perfect
I mayn't have afforested you mayn't have afforested he mayn't have afforested we mayn't have afforested you mayn't have afforested they mayn't have afforested
V-ing perfect
I mayn't have been afforesting you mayn't have been afforesting he mayn't have been afforesting we mayn't have been afforesting you mayn't have been afforesting they mayn't have been afforesting
Interrogative form
Simple form
may I afforest? may you afforest? may he afforest? may we afforest? may you afforest? may they afforest?
V-ing form
may I be afforesting? may you be afforesting? may he be afforesting? may we be afforesting? may you be afforesting? may they be afforesting?
Perfect
may I have afforested? may you have afforested? may he have afforested? may we have afforested? may you have afforested? may they have afforested?
V-ing perfect
may I have been afforesting? may you have been afforesting? may he have been afforesting? may we have been afforesting? may you have been afforesting? may they have been afforesting?
Interro-negative form
Simple form
mayn't I afforest? mayn't you afforest? mayn't he afforest? mayn't we afforest? mayn't you afforest? mayn't they afforest?
V-ing form
mayn't I be afforesting? mayn't you be afforesting? mayn't he be afforesting? mayn't we be afforesting? mayn't you be afforesting? mayn't they be afforesting?
Perfect
mayn't I have afforested? mayn't you have afforested? mayn't he have afforested? mayn't we have afforested? mayn't you have afforested? mayn't they have afforested?
V-ing perfect
mayn't I have been afforesting? mayn't you have been afforesting? mayn't he have been afforesting? mayn't we have been afforesting? mayn't you have been afforesting? mayn't they have been afforesting?