I might attain you might attain she might attain we might attain you might attain they might attain
V-ing form
I might be attaining you might be attaining she might be attaining we might be attaining you might be attaining they might be attaining
Perfect
I might have attained you might have attained she might have attained we might have attained you might have attained they might have attained
V-ing perfect
I might have been attaining you might have been attaining she might have been attaining we might have been attaining you might have been attaining they might have been attaining
Negation
Simple form
I mightn't attain you mightn't attain she mightn't attain we mightn't attain you mightn't attain they mightn't attain
V-ing form
I mightn't be attaining you mightn't be attaining she mightn't be attaining we mightn't be attaining you mightn't be attaining they mightn't be attaining
Perfect
I mightn't have attained you mightn't have attained she mightn't have attained we mightn't have attained you mightn't have attained they mightn't have attained
V-ing perfect
I mightn't have been attaining you mightn't have been attaining she mightn't have been attaining we mightn't have been attaining you mightn't have been attaining they mightn't have been attaining
Interrogative form
Simple form
might I attain? might you attain? might she attain? might we attain? might you attain? might they attain?
V-ing form
might I be attaining? might you be attaining? might she be attaining? might we be attaining? might you be attaining? might they be attaining?
Perfect
might I have attained? might you have attained? might she have attained? might we have attained? might you have attained? might they have attained?
V-ing perfect
might I have been attaining? might you have been attaining? might she have been attaining? might we have been attaining? might you have been attaining? might they have been attaining?
Interro-negative form
Simple form
mightn't I attain? mightn't you attain? mightn't she attain? mightn't we attain? mightn't you attain? mightn't they attain?
V-ing form
mightn't I be attaining? mightn't you be attaining? mightn't she be attaining? mightn't we be attaining? mightn't you be attaining? mightn't they be attaining?
Perfect
mightn't I have attained? mightn't you have attained? mightn't she have attained? mightn't we have attained? mightn't you have attained? mightn't they have attained?
V-ing perfect
mightn't I have been attaining? mightn't you have been attaining? mightn't she have been attaining? mightn't we have been attaining? mightn't you have been attaining? mightn't they have been attaining?