What is the condensed formula for the Lewis structure with 4 carbon atoms across, with the first Carbon with 3 hydrogens, the second carbon with 2 hydrogens, the third carbon with 2 hydrogens, and the fourth carbon with 2 hydrogens and 1 chlorine?

H H H H H
H C C C C C Cl
H H H H H

Like this but with the lines (bonds)

H-C-C-C-C-Cl

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H H H H