Regular verb: couple - coupled - coupled
Simple form | V-ing form |
I may couple you may couple she may couple we may couple you may couple they may couple | I may be coupling you may be coupling she may be coupling we may be coupling you may be coupling they may be coupling |
Perfect | V-ing perfect |
I may have coupled you may have coupled she may have coupled we may have coupled you may have coupled they may have coupled | I may have been coupling you may have been coupling she may have been coupling we may have been coupling you may have been coupling they may have been coupling |
Simple form | V-ing form |
I mayn't couple you mayn't couple she mayn't couple we mayn't couple you mayn't couple they mayn't couple | I mayn't be coupling you mayn't be coupling she mayn't be coupling we mayn't be coupling you mayn't be coupling they mayn't be coupling |
Perfect | V-ing perfect |
I mayn't have coupled you mayn't have coupled she mayn't have coupled we mayn't have coupled you mayn't have coupled they mayn't have coupled | I mayn't have been coupling you mayn't have been coupling she mayn't have been coupling we mayn't have been coupling you mayn't have been coupling they mayn't have been coupling |
Simple form | V-ing form |
may I couple? may you couple? may she couple? may we couple? may you couple? may they couple? | may I be coupling? may you be coupling? may she be coupling? may we be coupling? may you be coupling? may they be coupling? |
Perfect | V-ing perfect |
may I have coupled? may you have coupled? may she have coupled? may we have coupled? may you have coupled? may they have coupled? | may I have been coupling? may you have been coupling? may she have been coupling? may we have been coupling? may you have been coupling? may they have been coupling? |
Simple form | V-ing form |
mayn't I couple? mayn't you couple? mayn't she couple? mayn't we couple? mayn't you couple? mayn't they couple? | mayn't I be coupling? mayn't you be coupling? mayn't she be coupling? mayn't we be coupling? mayn't you be coupling? mayn't they be coupling? |
Perfect | V-ing perfect |
mayn't I have coupled? mayn't you have coupled? mayn't she have coupled? mayn't we have coupled? mayn't you have coupled? mayn't they have coupled? | mayn't I have been coupling? mayn't you have been coupling? mayn't she have been coupling? mayn't we have been coupling? mayn't you have been coupling? mayn't they have been coupling? |