English verb conjugation
COULD PULVERISE

Regular verb: pulverise - pulverised - pulverised

Affirmation

Simple form	V-ing form
I could pulverise you could pulverise he could pulverise we could pulverise you could pulverise they could pulverise	I could be pulverising you could be pulverising he could be pulverising we could be pulverising you could be pulverising they could be pulverising
Perfect	V-ing perfect
I could have pulverised you could have pulverised he could have pulverised we could have pulverised you could have pulverised they could have pulverised	I could have been pulverising you could have been pulverising he could have been pulverising we could have been pulverising you could have been pulverising they could have been pulverising

Negation

Simple form	V-ing form
I couldn't pulverise you couldn't pulverise he couldn't pulverise we couldn't pulverise you couldn't pulverise they couldn't pulverise	I couldn't be pulverising you couldn't be pulverising he couldn't be pulverising we couldn't be pulverising you couldn't be pulverising they couldn't be pulverising
Perfect	V-ing perfect
I couldn't have pulverised you couldn't have pulverised he couldn't have pulverised we couldn't have pulverised you couldn't have pulverised they couldn't have pulverised	I couldn't have been pulverising you couldn't have been pulverising he couldn't have been pulverising we couldn't have been pulverising you couldn't have been pulverising they couldn't have been pulverising

Interrogative form

Simple form	V-ing form
could I pulverise? could you pulverise? could he pulverise? could we pulverise? could you pulverise? could they pulverise?	could I be pulverising? could you be pulverising? could he be pulverising? could we be pulverising? could you be pulverising? could they be pulverising?
Perfect	V-ing perfect
could I have pulverised? could you have pulverised? could he have pulverised? could we have pulverised? could you have pulverised? could they have pulverised?	could I have been pulverising? could you have been pulverising? could he have been pulverising? could we have been pulverising? could you have been pulverising? could they have been pulverising?

Interro-negative form

Simple form	V-ing form
couldn't I pulverise? couldn't you pulverise? couldn't he pulverise? couldn't we pulverise? couldn't you pulverise? couldn't they pulverise?	couldn't I be pulverising? couldn't you be pulverising? couldn't he be pulverising? couldn't we be pulverising? couldn't you be pulverising? couldn't they be pulverising?
Perfect	V-ing perfect
couldn't I have pulverised? couldn't you have pulverised? couldn't he have pulverised? couldn't we have pulverised? couldn't you have pulverised? couldn't they have pulverised?	couldn't I have been pulverising? couldn't you have been pulverising? couldn't he have been pulverising? couldn't we have been pulverising? couldn't you have been pulverising? couldn't they have been pulverising?