English verb conjugation
SHOULD PLASH

Regular verb: plash - plashed - plashed

Affirmation

Simple form	V-ing form
I'd plash you'd plash he'd plash we'd plash you'd plash they'd plash	I'd be plashing you'd be plashing he'd be plashing we'd be plashing you'd be plashing they'd be plashing
Perfect	V-ing perfect
I should've plashed you should've plashed he should've plashed we should've plashed you should've plashed they should've plashed	I should've been plashing you should've been plashing he should've been plashing we should've been plashing you should've been plashing they should've been plashing

Negation

Simple form	V-ing form
I shouldn't plash you shouldn't plash he shouldn't plash we shouldn't plash you shouldn't plash they shouldn't plash	I shouldn't be plashing you shouldn't be plashing he shouldn't be plashing we shouldn't be plashing you shouldn't be plashing they shouldn't be plashing
Perfect	V-ing perfect
I shouldn't have plashed you shouldn't have plashed he shouldn't have plashed we shouldn't have plashed you shouldn't have plashed they shouldn't have plashed	I shouldn't have been plashing you shouldn't have been plashing he shouldn't have been plashing we shouldn't have been plashing you shouldn't have been plashing they shouldn't have been plashing

Interrogative form

Simple form	V-ing form
should I plash? should you plash? should he plash? should we plash? should you plash? should they plash?	should I be plashing? should you be plashing? should he be plashing? should we be plashing? should you be plashing? should they be plashing?
Perfect	V-ing perfect
should I have plashed? should you have plashed? should he have plashed? should we have plashed? should you have plashed? should they have plashed?	should I have been plashing? should you have been plashing? should he have been plashing? should we have been plashing? should you have been plashing? should they have been plashing?

Interro-negative form

Simple form	V-ing form
shouldn't I plash? shouldn't you plash? shouldn't he plash? shouldn't we plash? shouldn't you plash? shouldn't they plash?	shouldn't I be plashing? shouldn't you be plashing? shouldn't he be plashing? shouldn't we be plashing? shouldn't you be plashing? shouldn't they be plashing?
Perfect	V-ing perfect
shouldn't I have plashed? shouldn't you have plashed? shouldn't he have plashed? shouldn't we have plashed? shouldn't you have plashed? shouldn't they have plashed?	shouldn't I have been plashing? shouldn't you have been plashing? shouldn't he have been plashing? shouldn't we have been plashing? shouldn't you have been plashing? shouldn't they have been plashing?