to support with the hand / to help sb up / to support oneself by holding onto something / to help
扶
=
夫
+
扌
:
A new construction worker (夫) just arrived at the space station. Since he is not used to the station's movements yet, Frieda Fox (fu) supports him with her hand (扶) just inside the entrance (Ø2). The construction worker also supports himself using a toy claw (扌).
沟
=
勾
+
氵
:
In front of the outhouse (ou1) Guy Fawkes (g) drew (勾) a photo-realistic comic (勾) of an open gully (沟) on the floor. The people are afraid to step onto it because it looks so real. They only start to believe Guy Fawkes that it's not as he spills a bottle of water (氵) over his chalk painting.