Assertion: abacus's bead | /r/HasProperty | slided right-to-left
Facets:
Source sentences:
text: The main difference between suanpan and schoty is the horizontal position of the rods in the schoty (so the beads are slided right-to-left), and the rods have a slight curvature to prevent the "counted" beads from accidentally sliding back to the home-position.