Billboard Database

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TOP200
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- The Most Weeks As Number1
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Once You Understand

Once You Understand / Think

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Chart

Peak

#23 Jan 15, 1972

Debut

#86 Dec 04, 1971

Weeks Of Chart

18

Weeks Of Top40

5

Video

Action

Once You Understand

Once You Understand

Think

https://i.discogs.com/cfpUIK8IMRSKXXwqyh-yp5UQ5tHZ5Brir9_j2IREAbw/rs:fit/g:sm/q:90/h:598/w:600/czM6Ly9kaXNjb2dz/LWRhdGFiYXNlLWlt/YWdlcy9SLTEyODM2/MTItMTQ5NDI3MDc3/OS02NDQyLmpwZWc.jpeg

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