Suits (tap a corner after drawing the rank): top-left = spades, top-right = hearts, bottom-left = clubs, bottom-right = diamonds.
Phrase zones (two-finger swipe down, then tap):
Gestures: draw rank, tap corner for suit. Two-finger swipe up = card / word mode. Two-finger swipe down = phrases. Three-finger tap = joker. Two-finger long-press = clear dial. In word mode: draw letters, double-tap = space, long-press = send.
Animal mode: there is no swipe for it. It turns on only when the Notes sheet flag (cell C1) reads "animal", or with the Animal mode button below, and turns off the same two ways. Entry buzzes double-then-long; exit buzzes the mode-switch pattern. In animal mode: draw the animal's first 3 letters — the third letter sends the full name on its own, no send press, and a successful send triple-vibrates. An unmatched prefix buzzes the failure pattern and clears. Unrecognized strokes don't count. Taps, corner suits, and the joker do nothing; two-finger swipe up leaves to card mode. It stays in animal mode after each send.
Animal prefixes: ele lio tig gir zeb hip mon pan koa kan pen pol fox owl fro tur oct sha hor dog rab bea goa cat