Ntakibazo cyamatara yimbere cyangwa inyuma, ihame mubyukuri. None se kuki igikundiro cyimbere ninyuma yamatara atandukanye? Nuburyo bwo guhuza n'imiterere yaho. Mubihe byinshi, amatara yibicu inyuma aratukura, none kuki utamuririra amatara yijimye? Kubera ko amatara yinyuma yari amaze "kuba umupayiniya", umutuku wakoreshejwe nkumucyo kugirango wirinde kudasiba. Nubwo umucyo usa nitara rya feri. Mubyukuri, ihame ntabwo rimeze nkingaruka ntabwo arimwe, mugihe cyo kugaragara cyane zigomba gufungura amatara yibicu kugirango amurikire. Korohereza imodoka ziva inyuma kugirango umenye.