
Verbo regular: keen - keened - keened
Forma simple | Forma con V-ing | 
| I might keen you might keen she might keen we might keen you might keen they might keen  | I might be keening you might be keening she might be keening we might be keening you might be keening they might be keening  | 
Perfecto | Perfecto con V-ing | 
| I might have keened you might have keened she might have keened we might have keened you might have keened they might have keened  | I might have been keening you might have been keening she might have been keening we might have been keening you might have been keening they might have been keening  | 
Forma simple | Forma con V-ing | 
| I mightn't keen you mightn't keen she mightn't keen we mightn't keen you mightn't keen they mightn't keen  | I mightn't be keening you mightn't be keening she mightn't be keening we mightn't be keening you mightn't be keening they mightn't be keening  | 
Perfecto | Perfecto con V-ing | 
| I mightn't have keened you mightn't have keened she mightn't have keened we mightn't have keened you mightn't have keened they mightn't have keened  | I mightn't have been keening you mightn't have been keening she mightn't have been keening we mightn't have been keening you mightn't have been keening they mightn't have been keening  | 
Forma simple | Forma con V-ing | 
| might I keen? might you keen? might she keen? might we keen? might you keen? might they keen?  | might I be keening? might you be keening? might she be keening? might we be keening? might you be keening? might they be keening?  | 
Perfecto | Perfecto con V-ing | 
| might I have keened? might you have keened? might she have keened? might we have keened? might you have keened? might they have keened?  | might I have been keening? might you have been keening? might she have been keening? might we have been keening? might you have been keening? might they have been keening?  | 
Forma simple | Forma con V-ing | 
| mightn't I keen? mightn't you keen? mightn't she keen? mightn't we keen? mightn't you keen? mightn't they keen?  | mightn't I be keening? mightn't you be keening? mightn't she be keening? mightn't we be keening? mightn't you be keening? mightn't they be keening?  | 
Perfecto | Perfecto con V-ing | 
| mightn't I have keened? mightn't you have keened? mightn't she have keened? mightn't we have keened? mightn't you have keened? mightn't they have keened?  | mightn't I have been keening? mightn't you have been keening? mightn't she have been keening? mightn't we have been keening? mightn't you have been keening? mightn't they have been keening?  |