May someone accompany me to this it has seems im a bit confuse on this in me guitar class

the numbers tell which fret to press while the line in the middle of the numbers and the letters is the string and the letters tell which note it will play. HOPE THIS HELPS :)

1# d

2# b

3# e

4# c

5# a

for those of you who searched "which list includes four types of animal-like protists? " and keep getting these results, the answer is c: flagellates, sarcodines, ciliates, parasites