Handful #15 answer

The seven tiles

O₁G₃I₁C₃H₃K₅N₁

The best three words: 84 points

1. CHOKING 32 points
2. HOCKING 32 points
3. COKING 20 points

Seven-letter words using every tile: CHOKING, HOCKING, which earns the 15-point length bonus on top of its tile values.

Other high scorers

HOKING 20HOICK 16CHING 14HICK 13HOCK 13

There were 41 valid words of three letters or more in these tiles. A word scores the sum of its tile values plus a length bonus (4 letters +1, 5 letters +3, 6 letters +6, 7 letters +15), so one long word usually beats several short ones.