7am-9am Chen B5

9am-11am Si B6

11am-1pm Wu B7

1pm-3pm Wei B8

3pm-5pm Shen B9

5pm-7pm You B10

7pm-9pm Xu B11

9pm-11pm Hai B12

11pm-1am Zi B1

1am-3am Chou B2

3am-5am Yin B3

5am- 7am Mao B4