I can sash you can sash he can sash we can sash you can sash they can sash
Forme en V-ing
I can be sashing you can be sashing he can be sashing we can be sashing you can be sashing they can be sashing
Perfect
I can have sashed you can have sashed he can have sashed we can have sashed you can have sashed they can have sashed
Perfect en V-ing
I can have been sashing you can have been sashing he can have been sashing we can have been sashing you can have been sashing they can have been sashing
Négation
Forme simple
I cannot sash you cannot sash he cannot sash we cannot sash you cannot sash they cannot sash
Forme en V-ing
I cannot be sashing you cannot be sashing he cannot be sashing we cannot be sashing you cannot be sashing they cannot be sashing
Perfect
I cannot have sashed you cannot have sashed he cannot have sashed we cannot have sashed you cannot have sashed they cannot have sashed
Perfect en V-ing
I cannot have been sashing you cannot have been sashing he cannot have been sashing we cannot have been sashing you cannot have been sashing they cannot have been sashing
Forme interrogative
Forme simple
can I sash? can you sash? can he sash? can we sash? can you sash? can they sash?
Forme en V-ing
can I be sashing? can you be sashing? can he be sashing? can we be sashing? can you be sashing? can they be sashing?
Perfect
can I have sashed? can you have sashed? can he have sashed? can we have sashed? can you have sashed? can they have sashed?
Perfect en V-ing
can I have been sashing? can you have been sashing? can he have been sashing? can we have been sashing? can you have been sashing? can they have been sashing?
Forme interro-négative
Forme simple
can I not sash? can you not sash? can he not sash? can we not sash? can you not sash? can they not sash?
Forme en V-ing
can I not be sashing? can you not be sashing? can he not be sashing? can we not be sashing? can you not be sashing? can they not be sashing?
Perfect
can I not have sashed? can you not have sashed? can he not have sashed? can we not have sashed? can you not have sashed? can they not have sashed?
Perfect en V-ing
can I not have been sashing? can you not have been sashing? can he not have been sashing? can we not have been sashing? can you not have been sashing? can they not have been sashing?