4 calls·Cache·CT·Eco / Save
Four B near NBK / B Heaven / Z / Ivy — force close fights and trade; one A plays safe info.
Four A: sit in close cover, trade on entry; one B listens and calls early.
Two contest Quad close for a surprise; win one close duel then fall back.
Two push toward Squeaky from CT Window side to catch Ts early; take one fight then reset to site.
