English verb conjugation
COULD SPLASH

Regular verb: splash - splashed - splashed

Affirmation

Simple form	V-ing form
I could splash you could splash she could splash we could splash you could splash they could splash	I could be splashing you could be splashing she could be splashing we could be splashing you could be splashing they could be splashing
Perfect	V-ing perfect
I could have splashed you could have splashed she could have splashed we could have splashed you could have splashed they could have splashed	I could have been splashing you could have been splashing she could have been splashing we could have been splashing you could have been splashing they could have been splashing

Negation

Simple form	V-ing form
I couldn't splash you couldn't splash she couldn't splash we couldn't splash you couldn't splash they couldn't splash	I couldn't be splashing you couldn't be splashing she couldn't be splashing we couldn't be splashing you couldn't be splashing they couldn't be splashing
Perfect	V-ing perfect
I couldn't have splashed you couldn't have splashed she couldn't have splashed we couldn't have splashed you couldn't have splashed they couldn't have splashed	I couldn't have been splashing you couldn't have been splashing she couldn't have been splashing we couldn't have been splashing you couldn't have been splashing they couldn't have been splashing

Interrogative form

Simple form	V-ing form
could I splash? could you splash? could she splash? could we splash? could you splash? could they splash?	could I be splashing? could you be splashing? could she be splashing? could we be splashing? could you be splashing? could they be splashing?
Perfect	V-ing perfect
could I have splashed? could you have splashed? could she have splashed? could we have splashed? could you have splashed? could they have splashed?	could I have been splashing? could you have been splashing? could she have been splashing? could we have been splashing? could you have been splashing? could they have been splashing?

Interro-negative form

Simple form	V-ing form
couldn't I splash? couldn't you splash? couldn't she splash? couldn't we splash? couldn't you splash? couldn't they splash?	couldn't I be splashing? couldn't you be splashing? couldn't she be splashing? couldn't we be splashing? couldn't you be splashing? couldn't they be splashing?
Perfect	V-ing perfect
couldn't I have splashed? couldn't you have splashed? couldn't she have splashed? couldn't we have splashed? couldn't you have splashed? couldn't they have splashed?	couldn't I have been splashing? couldn't you have been splashing? couldn't she have been splashing? couldn't we have been splashing? couldn't you have been splashing? couldn't they have been splashing?