select text between two numbers from text file using regex u

Question

file name : example.txt
inside text file
33.0.123
loading "apple\folder1\folder2"
loading "bat\folder3\folder4"
unloaded "cat\fold5\fold6"
 
33.0.122
loading "apple\folder1\folder2"
loading "bat\folder3\folder4"
unloaded "cat\fold5\fold6"
 
33.0.121
loading "apple\folder1\folder2"
loading "bat\folder3\folder4"
unloaded "cat\fold5\fold6"
 
i have to select text only from 33.0.123 to 33.0.122 and i want to select only loading part ,discard unloaded part using regex