To get around the limit of seven nested IF functions in older Excel versions and to make your IF formula more compact and fast, consider using the following approaches instead of multiple IF statements. To test many conditions, use the LOOKUP, VLOOKUP, INDEX/MATCH or CHOOSE functions.
Landslide (Fleetwood Mac song) Landslide is a song written by Stevie Nicks and performed by British-American music group Fleetwood Mac. It was first featured on the band's 1975 eponymous album Fleetwood Mac. Along with Rhiannon, it would be Nicks' first original contribution to the band upon joining.
Cumbersome reached #1 on Billboard 's Mainstream Rock Tracks, #7 on the Modern Rock Tracks, #39 on the Billboard Hot 100, and on their list of Top Mainstream Rock Songs of the Decade, the song ranked in at #5 for 1996. An acoustic version of the song is included on the Cumbersome and  Water's Edge  CD singles. A live version appears on Live in the X Lounge IV, released in 2001.