original: greenland first entertained the idea of a flag of its own in 1973 when five greenlanders proposed a green , white and blue flag .
simplifications: in 1973 greenlanders first proposed their own flag which included green , white and blue . in 1973 five greenlanders proposed a green , white , and blue flag and the country entertained the idea of its own flag for the first time . greenland first entertained the idea of a flag of its own in 1973 when five greenlanders made a green , white and blue flag . green , white and blue flag was the idea of five greenlanders , first in 1973 . greenland first thought of the idea of a flag of it own in 1973 when five greenlanders proposed a green , white , and blue flag . five greenlanders proposed a green , white and blue flag when greenland first developed the idea of a flag of its own in 1973 . greenland first considered the idea of a flag of its own in 1973 when five greenlanders proposed a green , white and blue flag . 1 . greenland first entertained the idea of a flag of its own in 1973 when five greenlanders proposed a green , white and blue flag .