Design a melodically engaging tune in accordance with the suggested chord progression.
'G', 'Em', 'Am', 'D7', 'G', 'Em', 'Am', 'D7', 'G', 'Em', 'Am', 'D7', 'G', 'D7', 'G', 'Em', 'Am', 'D7', 'G', 'D7', 'G', 'D7', 'G', 'D7', 'G'  
X:1
L:1/8
M:6/8
K:G
 B/c/ |"G" d^cd e2 d |"Em" B^AB d2 B |"Am" A2 A"D7" AGA |"G" B2 A GBc | d^cd e2 d |"Em" B^AB d2 B | 
"Am" ABc"D7" B2 A |"G" G3- G2 :| d | d3 def |"Em" g3 gfg |"Am" a3"D7" aga |"G" b2 a"D7" gfe | 
"G" d3 def |"Em" g3 gfg |"Am" a2 g f2 e |"D7" def"G" g2 :| d | gbg dgd | BdB GBG |"D7" FGA DEF | 
"G" G2 B"D7" def |"G" gbg dgd | BdB GBG |"D7" FGA DEF |"G" G3- G2 :|  