English verb conjugation
CAN KEEN KEEN
Regular verb: keen keen - keen keened - keen keened
Warning, this verb may not exist. Conjugation is given as example.
Simple form | V-ing form |
| I can keen keen you can keen keen she can keen keen we can keen keen you can keen keen they can keen keen | I can be keen keening you can be keen keening she can be keen keening we can be keen keening you can be keen keening they can be keen keening |
Perfect | V-ing perfect |
| I can have keen keened you can have keen keened she can have keen keened we can have keen keened you can have keen keened they can have keen keened | I can have been keen keening you can have been keen keening she can have been keen keening we can have been keen keening you can have been keen keening they can have been keen keening |
Simple form | V-ing form |
| I cannot keen keen you cannot keen keen she cannot keen keen we cannot keen keen you cannot keen keen they cannot keen keen | I cannot be keen keening you cannot be keen keening she cannot be keen keening we cannot be keen keening you cannot be keen keening they cannot be keen keening |
Perfect | V-ing perfect |
| I cannot have keen keened you cannot have keen keened she cannot have keen keened we cannot have keen keened you cannot have keen keened they cannot have keen keened | I cannot have been keen keening you cannot have been keen keening she cannot have been keen keening we cannot have been keen keening you cannot have been keen keening they cannot have been keen keening |
Simple form | V-ing form |
| can I keen keen? can you keen keen? can she keen keen? can we keen keen? can you keen keen? can they keen keen? | can I be keen keening? can you be keen keening? can she be keen keening? can we be keen keening? can you be keen keening? can they be keen keening? |
Perfect | V-ing perfect |
| can I have keen keened? can you have keen keened? can she have keen keened? can we have keen keened? can you have keen keened? can they have keen keened? | can I have been keen keening? can you have been keen keening? can she have been keen keening? can we have been keen keening? can you have been keen keening? can they have been keen keening? |
Simple form | V-ing form |
| can I not keen keen? can you not keen keen? can she not keen keen? can we not keen keen? can you not keen keen? can they not keen keen? | can I not be keen keening? can you not be keen keening? can she not be keen keening? can we not be keen keening? can you not be keen keening? can they not be keen keening? |
Perfect | V-ing perfect |
| can I not have keen keened? can you not have keen keened? can she not have keen keened? can we not have keen keened? can you not have keen keened? can they not have keen keened? | can I not have been keen keening? can you not have been keen keening? can she not have been keen keening? can we not have been keen keening? can you not have been keen keening? can they not have been keen keening? |