The popular game Scrabble involves spelling words by placing tiles on a board. Spelling long words and words with more rare letters in them earns you more points. In a simplified version, Z is worth...

The popular game Scrabble involves spelling words by placing tiles on a board. Spelling long words and words with more rare letters in them earns you more points. In a simplified version, Z is worth 10 points; F, H, V, and W are worth 5; B, C, M, and P are worth three; and all other letters are worth one point. Using the functions map and filter, reduce this list of words to only the ones that are worth more than eight points: zebra, fever, charm, mouse, hair, brill, thorn