English verb conjugation MAY SNOW

Regular verb: snow - snowed - snowed

Affirmation

Simple form

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it may snow
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V-ing form

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it may be snowing
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Perfect

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it may have snowed
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V-ing perfect

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it may have been snowing
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Simple form

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it may not snow
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V-ing form

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it may not be snowing
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Perfect

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it may not have snowed
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V-ing perfect

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it may not have been snowing
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Simple form

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may it snow?
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V-ing form

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may it be snowing?
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Perfect

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may it have snowed?
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V-ing perfect

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may it have been snowing?
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Simple form

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may it not snow?
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V-ing form

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may it not be snowing?
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Perfect

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may it not have snowed?
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V-ing perfect

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may it not have been snowing?
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