to forget - forgot - forgotten	to get - got - got	to give - gave - given
to go - went - gone	to grow - grew - grown	to have - had - had
to hear - heard - heard	to keep - kept - kept	to know - knew - known
to leave - left - left

geven	krijgen	vergeten
hebben	groeien	gaan
weten	(vast)houden	horen
		verlaten