In their infinite simplicity they thought, that by examining and comparing not lodged (damaged, weakened) crops outside patterns something like a comparison, blank test (blind experiment) was performed.
Sa kanilang walang hangganang simple Sila ay naisip, Ito ay sinusuri at paghahambing ng mga tala lodged `ay magiging (nasira, Weakened) na mga pananim sa labas ng mga pattern at paghahambing, ang isang bagay tulad ng, blangko test (bulag eksperimento) ay ginanap.