I can't visualize the graph you're referring to, but I can describe the moon phases you might label on a graph representing the lunar cycle. Here are the standard moon phases in order:
- New Moon - The moon is between the Earth and the Sun, and it’s not visible from Earth.
- Waxing Crescent - A small sliver of the moon starts to become visible.
- First Quarter - Half of the moon is illuminated, and it looks like a semicircle.
- Waxing Gibbous - More than half of the moon is illuminated, but it's not full yet.
- Full Moon - The entire face of the moon is illuminated and visible from Earth.
- Waning Gibbous - After the full moon, the illumination starts to decrease but is still more than half.
- Last Quarter (or Third Quarter) - Half of the moon is illuminated again, but the opposite side compared to the First Quarter.
- Waning Crescent - A small sliver of illumination remains as it approaches the New Moon phase again.
These phases repeat in this order every lunar month, which lasts about 29.5 days. You can assign these labels to the corresponding positions on your graph.