LCD 3 pins 16x2 shift register HEF4094 sample code


I hope someone could help me. I am newby. I have the wiring, in fact a PCB, displayed in the following website: ]I am using HEF4094b that an 8-stage serial shift register.

Few years ago a New library was released.

However, I am not able to find the correct code for this wiring, I dont want to use a new wiring or shift register cause I have everything already assambled.

Is there any example code for this wiring that I could modify?

Thank you