Rule VIII: other strong verbs

	VIII.	Abbreviation:	strong verb
		Description:	Conjugating the Past and Voltooid Deelwoord following strong building rules, as defined in the list of strong verbs
		Example verb:	12.	helpen (strong verb), helpen: e-ie-o (helpen, hielp, geholpen)
		Application:	-	the verb is built according to strong rules, as defined in the list of strong verbs, which can be modified on demand.

		Applies for (weak verbs):
			OTT (Present):	-
			OVT (Past):	-
			Imperatief:	-
			Voltooid Deelwoord (Past Participle):	-
		Applies for (strong verbs):
			OTT (Present):	-
			OVT (Past):	all forms
			Imperatief:	-
			Voltooid Deelwoord (Past Participle):	always
		Example:
			OVT (Past):	strong: "helpen" => "ik hielp", not "ik helpte"
			Voltooid Deelwoord:	weak: "helpen" => "geholpen", not "gehelpt"
		Detection:	Verbtime does not detect these verbs automatically as strong verbs. If a verb shall be built strongly according to these rules, then it must be included in the list of strong verbs.

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also see:
Overview - Verb irregularities