Seven letter mnemonics

I-duller I-fuller I-dull-37 I-full-37
 
 

Eight letter mnemonics by adding an extra digit to the end

I-dullest I-fullest get-5-jerk get-5-jess get-5-jest get-5-kept
get-5-kern get-5-less get-5-lest he-85-jerk he-85-jess he-85-jest
he-85-kept he-85-kern he-85-less he-85-lest id-85-jerk id-85-jess
id-85-jest id-85-kept id-85-kern id-85-less id-85-lest if-85-jerk
if-85-jess if-85-jest if-85-kept if-85-kern if-85-less if-85-lest

Ten letter mnemonics

up-pi-duller up-pi-fuller ups-I-duller ups-I-fuller
us-pi-duller us-pi-fuller 8-psi-duller 8-psi-fuller
up-pi-dull-37 up-pi-full-37 ups-I-dull-37 ups-I-full-37
us-pi-dull-37 us-pi-full-37
 
 

Eleven letter mnemonics by adding an extra digit to the end

up-pi-dullest up-pi-fullest ups-I-dullest ups-I-fullest
us-pi-dullest us-pi-fullest 8-psi-dullest 8-psi-fullest
up-rift-5-jerk up-rift-5-jess up-rift-5-jest up-rift-5-kept
up-rift-5-kern up-rift-5-less up-rift-5-lest up-sift-5-jerk
up-sift-5-jess up-sift-5-jest up-sift-5-kept up-sift-5-kern
up-sift-5-less up-sift-5-lest ups-get-5-jerk ups-get-5-jess
ups-get-5-jest ups-get-5-kept ups-get-5-kern ups-get-5-less
ups-get-5-lest us-rift-5-jerk us-rift-5-jess us-rift-5-jest
us-rift-5-kept us-rift-5-kern us-rift-5-less us-rift-5-lest
us-sift-5-jerk us-sift-5-jess us-sift-5-jest us-sift-5-kept
us-sift-5-kern us-sift-5-less us-sift-5-lest up-pie-85-jerk
up-pie-85-jess  up-pie-85-jest up-pie-85-kept up-pie-85-kern
up-pie-85-less up-pie-85-lest up-rid-85-jerk up-rid-85-jess
up-rid-85-jest up-rid-85-kept up-rid-85-kern up-rid-85-less
up-rid-85-lest up-she-85-jerk up-she-85-jess up-she-85-jest
up-she-85-kept up-she-85-kern up-she-85-less up-she-85-lest
ups-he-85-jerk ups-he-85-jess ups-he-85-jest ups-he-85-kept
ups-he-85-kern ups-he-85-less ups-he-85-lest ups-id-85-jerk
ups-id-85-jess ups-id-85-jest ups-id-85-kept ups-id-85-kern
ups-id-85-less ups-id-85-lest ups-if-85-jerk ups-if-85-jess
ups-if-85-jest ups-if-85-kept ups-if-85-kern ups-if-85-less
ups-if-85-lest  us-pie-85-jerk us-pie-85-jess us-pie-85-jest
us-pie-85-kept us-pie-85-kern us-pie-85-less us-pie-85-lest
us-rid-85-jerk us-rid-85-jess us-rid-85-jest us-rid-85-kept
us-rid-85-kern us-rid-85-less us-rid-85-lest us-she-85-jerk
us-she-85-jess us-she-85-jest us-she-85-kept us-she-85-kern
us-she-85-less us-she-85-lest