Is it possible in R to create a color key like the one below? (this one comes from the software Grid Analysis and Display System - Grads). There are two fe
hadoop-lzo
authorize
eme
uicomponents
angular-module
unicodescalar
strtotime
kendo-ui-angular2
sni
index-match
toolstripbutton
pyjnius
custom-renderer
computer-science-theory
jenkins-email-ext
duplicate-data
masking
r2d3
pygame-surface
terraform
sap-business-one
rstudioapi
kubernetespodoperator
m2e
html-to-text
extern
lambdify
text-segmentation
gpt-2
fogbugz