Regular verb: look through - look throughed - look throughed
Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I may look through you may look through he may look through we may look through you may look through they may look through
V-ing form
I may be look throughing you may be look throughing he may be look throughing we may be look throughing you may be look throughing they may be look throughing
Perfect
I may have look throughed you may have look throughed he may have look throughed we may have look throughed you may have look throughed they may have look throughed
V-ing perfect
I may have been look throughing you may have been look throughing he may have been look throughing we may have been look throughing you may have been look throughing they may have been look throughing
Negation
Simple form
I mayn't look through you mayn't look through he mayn't look through we mayn't look through you mayn't look through they mayn't look through
V-ing form
I mayn't be look throughing you mayn't be look throughing he mayn't be look throughing we mayn't be look throughing you mayn't be look throughing they mayn't be look throughing
Perfect
I mayn't have look throughed you mayn't have look throughed he mayn't have look throughed we mayn't have look throughed you mayn't have look throughed they mayn't have look throughed
V-ing perfect
I mayn't have been look throughing you mayn't have been look throughing he mayn't have been look throughing we mayn't have been look throughing you mayn't have been look throughing they mayn't have been look throughing
Interrogative form
Simple form
may I look through? may you look through? may he look through? may we look through? may you look through? may they look through?
V-ing form
may I be look throughing? may you be look throughing? may he be look throughing? may we be look throughing? may you be look throughing? may they be look throughing?
Perfect
may I have look throughed? may you have look throughed? may he have look throughed? may we have look throughed? may you have look throughed? may they have look throughed?
V-ing perfect
may I have been look throughing? may you have been look throughing? may he have been look throughing? may we have been look throughing? may you have been look throughing? may they have been look throughing?
Interro-negative form
Simple form
mayn't I look through? mayn't you look through? mayn't he look through? mayn't we look through? mayn't you look through? mayn't they look through?
V-ing form
mayn't I be look throughing? mayn't you be look throughing? mayn't he be look throughing? mayn't we be look throughing? mayn't you be look throughing? mayn't they be look throughing?
Perfect
mayn't I have look throughed? mayn't you have look throughed? mayn't he have look throughed? mayn't we have look throughed? mayn't you have look throughed? mayn't they have look throughed?
V-ing perfect
mayn't I have been look throughing? mayn't you have been look throughing? mayn't he have been look throughing? mayn't we have been look throughing? mayn't you have been look throughing? mayn't they have been look throughing?