How to solve the most difficult Hardy-Weinberg problems like a pro

The Hardy–Weinberg principle, also known as the Hardy–Weinberg equilibrium, model, theorem, or law, states that allele and genotype frequencies in a population will remain constant from generation to generation in the absence of other evolutionary influences.

[thejac]

Interrupted mating experiments were performed using three different Hfr strain (1-3). The three strains have different combinations of selectable markers, the time of entry for markers for each strain is shown in the table below
Strain Time of entry
Hfr#1 Met(5') Thr(17') Str(25') Phe(30')
Hfr#2 Str(15') Pur(28') Pro(35') His(45')
Hfr#3 Pro(2') His(12') Met(22') Phe(47')

using the data find the correct sequence of data on the E Coli.

a) Met-Thr-Str-Phe-Pro-Pur^r-His