Ox/Sagittarius and Dog/Sagittarius land near 72-77%. They meet on Sagittarius terms, each an honest wanderer who loves the open road, but an Ox and a Dog want different things once the pleasantries end.
Both love the Sagittarius way, so each loves freely and hates a cage. Beyond that shared manner, Ox/Sagittarius brings patience and a work ethic that finishes what it starts, and Dog/Sagittarius brings steady loyalty and a reliable sense of right. Where those gifts complement, the warmth is real; where they compete, Sagittarius politeness papers over it for a while.
On the surface they agree, since each talks big, blunt, and hopeful. But the Ox is steady and the Dog is loyal, so the same words carry different weather. Naming that gap early keeps the Sagittarius calm from sliding into quiet drift.
Trouble comes when the Ox digs in hard and bristles at criticism, while the Dog frets and turns anxious over what might go wrong. The Sagittarius reflex is to keep things smooth, which can bury a difference instead of settling it. Aired honestly it is workable; buried, it lingers.
The Ox's steady streak and the Dog's loyal one can trade places, each teaching the other its trick. Shared Sagittarius taste is the bridge they already trust.
At 72-77%, Ox/Sagittarius and Dog/Sagittarius are good chemistry. Two different Sagittarius hearts who share a style, with real ground to build on once they trade the surface calm for the honest conversation.