How to put 876 into the calculation

One is to move the next bead, the other is to move two beads, the third is to move three beads, the fourth is to move four beads, the fifth is to move one bead, the sixth is to move one bead, the seventh is to move one bead and two beads, the eighth is to move one bead and three beads, and the ninth is to move one bead and four beads. The next bead in the file is until four. One bead on the file is five, and six beads on the file are one bead.

Nine is one bead in the upper gear and four beads in the lower gear. one