Construct a musical work following the provided guidelines and thematic elements.
X:1
L:1/8
Q:1/4=120
M:6/8
K:D
['def edB ABG FED FAA AFA', 'faa agf'  
X:1
L:1/8
Q:1/4=120
M:6/8
K:D
"^Irish Jig." uA | def edB | ABG FED | FAA AFA | Bee edB | def edB | ABG FED | FAA AFA | Bdd d2 :: 
 ug | faa agf | gbb bag | faa agf | gfg e2 ug | faa agf | gbb bag | fed eag | fdd d2 :|  