The Tokpisin term "peim dua" matches the English term "pay admission"

other tokpisin words that include "peim" : english :
balm, peim pay (vb)
other tokpisin words that include "dua" : english :
dua door
dua i go ausait exit (n)
paitim dua knock at door
lokim dua lock door
lusim dua unlock door