No-Ho-Ne-Ho-No-He-Ne-No: Ho (stones formation) sedate, He (opposite energy) tone up,
Ne tone up, No control
the scheme is aimed at lysing stones and facilitating their way out:
--- brown points - needles perpendicular
--- brown lines - needles direction
In case of a violent condition regarding stones and gall bladder state, like slowing down their escape, one uses needles direction by blue lines: He sedate, Ho tone up.