Rubuta wani ɗan gajeren sakin layi na labari da aka ba da batun da ke gaba:  Mutum X yana nazarin wani abu
Tabbas, ga ɗan gajeren sakin layi: Kelby tana karatu ne don jarabawar lissafi. Ta sake nazarin bayananta kuma ta warware matsalolin gwaji. A sakamakon haka, ta sami maki mai kyau a gwajin.