用来 (yònglái) · to be used for

用 yòng · to use

What 用 is made of

• 冂 — frame
  • 丨 — vertical stroke

来 lái · to come

What 来 is made of

• 未wèi — not yet
  • 一 — horizontal stroke
  • 木mù — tree
    • 十 — ten
    • 八bā — eight
• 丷ha — kwukyel
  • 丶 — dot

Origin hint: A wheat plant that has not yet borne fruit; compare 來 (from the Make Me a Hanzi dataset; treat as a memory aid where history is uncertain)