# .font: font.text_2
2019-06-13 23:47 Donald  
# .font: font.text_1
I solved it but I can not save the solution because I end with zero points :(

# .font: font.text_2
2019-06-13 23:54 Electronvolt  
# .font: font.text_1
Sorry  Donald , my mistake. fixed, now this cave can be solved. :)