English verb conjugation
CAN LASH

Regular verb: lash - lashed - lashed

Affirmation

Simple form	V-ing form
I can lash you can lash he can lash we can lash you can lash they can lash	I can be lashing you can be lashing he can be lashing we can be lashing you can be lashing they can be lashing
Perfect	V-ing perfect
I can have lashed you can have lashed he can have lashed we can have lashed you can have lashed they can have lashed	I can have been lashing you can have been lashing he can have been lashing we can have been lashing you can have been lashing they can have been lashing

Negation

Simple form	V-ing form
I can't lash you can't lash he can't lash we can't lash you can't lash they can't lash	I can't be lashing you can't be lashing he can't be lashing we can't be lashing you can't be lashing they can't be lashing
Perfect	V-ing perfect
I can't have lashed you can't have lashed he can't have lashed we can't have lashed you can't have lashed they can't have lashed	I can't have been lashing you can't have been lashing he can't have been lashing we can't have been lashing you can't have been lashing they can't have been lashing

Interrogative form

Simple form	V-ing form
can I lash? can you lash? can he lash? can we lash? can you lash? can they lash?	can I be lashing? can you be lashing? can he be lashing? can we be lashing? can you be lashing? can they be lashing?
Perfect	V-ing perfect
can I have lashed? can you have lashed? can he have lashed? can we have lashed? can you have lashed? can they have lashed?	can I have been lashing? can you have been lashing? can he have been lashing? can we have been lashing? can you have been lashing? can they have been lashing?

Interro-negative form

Simple form	V-ing form
can't I lash? can't you lash? can't he lash? can't we lash? can't you lash? can't they lash?	can't I be lashing? can't you be lashing? can't he be lashing? can't we be lashing? can't you be lashing? can't they be lashing?
Perfect	V-ing perfect
can't I have lashed? can't you have lashed? can't he have lashed? can't we have lashed? can't you have lashed? can't they have lashed?	can't I have been lashing? can't you have been lashing? can't he have been lashing? can't we have been lashing? can't you have been lashing? can't they have been lashing?