Tanyao from tenpai to complete

Review each step, then open the editor to adjust tiles and narration.

1. 1

   Step 1 — Tenpai (still has 1-man terminal)

   This tenpai still has a terminal 1-man. Tanyao requires all simples — no terminals or honors.

2. 2

   Step 2 — Swap to 234m; 9-sou terminal remains

   Replace the 123 man with 234 man, but 9 sou is still a terminal. One more fix needed.

3. 3

   Step 3 — Complete tanyao (all simples)

   Now every group uses simple tiles only — a completed all-simples tanyao hand.