DAM - PRESENT SIMPLE
★ i dam
★ you dam
★ he/she/it dams
★ we dam
★ you dam
★ they dam
DAM - PRESENT CONTINUOUS
★ i am damming
★ you are damming
★ he/she/it is damming
★ we are damming
★you are damming
★ they are damming
DAM - PRESENT PERFECT
★ i have dammed
★ you have dammed
★ he/she/it has dammed
★ we have dammed
★ you have dammed
★ they have dammed

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