English verb conjugation
COULD WRESTLE

Regular verb: wrestle - wrestled - wrestled

Affirmation

Simple form	V-ing form
I could wrestle you could wrestle she could wrestle we could wrestle you could wrestle they could wrestle	I could be wrestling you could be wrestling she could be wrestling we could be wrestling you could be wrestling they could be wrestling
Perfect	V-ing perfect
I could have wrestled you could have wrestled she could have wrestled we could have wrestled you could have wrestled they could have wrestled	I could have been wrestling you could have been wrestling she could have been wrestling we could have been wrestling you could have been wrestling they could have been wrestling

Negation

Simple form	V-ing form
I couldn't wrestle you couldn't wrestle she couldn't wrestle we couldn't wrestle you couldn't wrestle they couldn't wrestle	I couldn't be wrestling you couldn't be wrestling she couldn't be wrestling we couldn't be wrestling you couldn't be wrestling they couldn't be wrestling
Perfect	V-ing perfect
I couldn't have wrestled you couldn't have wrestled she couldn't have wrestled we couldn't have wrestled you couldn't have wrestled they couldn't have wrestled	I couldn't have been wrestling you couldn't have been wrestling she couldn't have been wrestling we couldn't have been wrestling you couldn't have been wrestling they couldn't have been wrestling

Interrogative form

Simple form	V-ing form
could I wrestle? could you wrestle? could she wrestle? could we wrestle? could you wrestle? could they wrestle?	could I be wrestling? could you be wrestling? could she be wrestling? could we be wrestling? could you be wrestling? could they be wrestling?
Perfect	V-ing perfect
could I have wrestled? could you have wrestled? could she have wrestled? could we have wrestled? could you have wrestled? could they have wrestled?	could I have been wrestling? could you have been wrestling? could she have been wrestling? could we have been wrestling? could you have been wrestling? could they have been wrestling?

Interro-negative form

Simple form	V-ing form
couldn't I wrestle? couldn't you wrestle? couldn't she wrestle? couldn't we wrestle? couldn't you wrestle? couldn't they wrestle?	couldn't I be wrestling? couldn't you be wrestling? couldn't she be wrestling? couldn't we be wrestling? couldn't you be wrestling? couldn't they be wrestling?
Perfect	V-ing perfect
couldn't I have wrestled? couldn't you have wrestled? couldn't she have wrestled? couldn't we have wrestled? couldn't you have wrestled? couldn't they have wrestled?	couldn't I have been wrestling? couldn't you have been wrestling? couldn't she have been wrestling? couldn't we have been wrestling? couldn't you have been wrestling? couldn't they have been wrestling?